Solve the equation.
c-12=-4

Solve The Equation. C-12=-4

Answers

Answer 1
C-12=-4
C-12+12=-4+12
C=8
Answer 2

Answer:

[tex]\Longrightarrow: \boxed{\sf{c=8}}[/tex]

Step-by-step explanation:

To solve this problem, all you have to do is isolate the term of c from one side of the equation.

c-12=-4

First, add by 12 from both sides.

[tex]\Longrightarrow: \sf{c-12+12=-4+12}[/tex]

Solve.

Add or subtract the numbers from left to right.

⇒ -4+12=8

[tex]\Longrightarrow: \boxed{\sf{c=8}}[/tex]

Therefore, the correct answer is c=8.

I hope this helps! Let me know if you have any questions.


Related Questions

Give your answer in hours and minutes.

Answers

Answer:

1h 34min

Step-by-step explanation:

7: 09 AM to 8: 42 AM is 1h 34min because if you add an hour to 7: 09 AM it will be 8: 09 AM then add 34 to 9 and it will be 42.

Its 1hr and 33mins
Because from 7:09 to 8:00 is 51 mins and then you add the 42 mins after 8 o’clock.

Miguel draws a square on a coordinate plane. One vertex is located at (5,4). The length of each side is 3 units. Circle the letter by all the ordered pairs that could be another vertex.
A. (5,1)
B. (5,7)
C. (7,8)
D. (2,6)
E. (2,1)

Answers

Answer:

A, B, and E.

Step-by-step explanation:

We know that one vertex is at (5, 4), and each side of our square is 3 units long.

Then the distance between the known vertex and another vertex is 3 units (if those vertexes are connected by a side of the square) or (√2)*3  units (if those vertexes are connected by the diagonal of the square).

Also remember that the distance between two points (a, b) and (b, c) is:

distance = √(  (a - c)^2 + (b - d)^2)

So we need to find the distance between our point and all the ones given in the options:

A) the distance between (5, 4) and (5, 1) is:

distance = √( (5 - 5)^2 + (4 - 1)^2) = 3

Then point (5, 1) can be a vertex.

B) The distance between (5, 4) and (5, 7) is:

distance = √( (5 - 5)^2 + (4 - 7)^2) = 3

Then (5, 7) can be a vertex.

C)  The distance between (5, 4) and (7, 8) is:

distance = √( (5 - 7)^2 + (4 - 8)^2) = √( 2^2 + 4^2) = √20

Point (7, 8) can not be a vertex.

D)  The distance between (5, 4) and (2, 6) is:

distance = √( (5 - 2)^2 + (4 - 6)^2) = √( 3^2 + 2^2) = √13

Point (2, 6) can not be a vertex.

E) The distance between (5, 4) and (2, 1) is:

distance = √( (5 - 2)^2 + (4 - 1)^2) = √( 3^2 + 3^2) = √18 = √(2*9) = √2*√9 = √2*3

Then point (2, 1) can be a vertex.

help me, please... :(

Answers

Answer:

“A.”

Step-by-step explanation:

15 + 3x is the equation, so we need to have the 3 multiplying by “x” no matter what.

Answer “A.” 3(5+x) would give us 15+3x when the 3 is distributed to the 5 and the “x”

You are welcome :D

Answer:

[A] 3(5+x)

Step-by-step explanation:

To Find which expression is equivalent to 15 + 3x

We can simplify to see:

Start with [A] 3 ( 5 + x )

3 · x = 3x

3 · 5 = 15

3x + 15

True

Next we have [B] 5 ( 3 + x)

5 · x = 5x

5 · 3 = 15

5x + 15

False

Then we have [C] 3 ( 5 + 3x)

3 · 3x = 9x

3 · 5 = 15

9x + 15

False

Finally, we have [D] 5 ( 3 + 3x)

5 · 3x = 15x

5 · 3 = 15

15x + 15

False

3x+15 is the same thing as in 15 + 3x

Thus, [A] 3 ( 5 + x) is the correct answer.

Kavinsky

WIll give brainlist to the best answer if possible!! pls help
Solve the system of equations by substitution

Answers

Answer:

Step-by-step explanation:

y=8

x=-4

How many yards and feet are equivalent to 10,000 feet? (1 yard = 3 feet)

Answers

Download air math and scan problem for the answer
10,000 feet is equal to 3333.333 yards

Carly placed 50 marbles in a bag. Fifteen of the marbles are pink, 8 marbles are black,

2 marbles are green, 18 marbles are clear, and 7 marbles are striped. Click and drag

the letters onto the probability scale to order the likelihood that the event will happen.

Answers

When you go into this problem, you want to figure out your marble ammount to 50 so in this case we will say C for color and 50 for the total ammount of marbles.

We know 15 are pink, 8 are black, 2 are green, 18 are clear, and 7 are striped

15P/50

8B/50

2G/50

18C/50

7S/50 for a total of 50 marbles

Now we use the chart to decide our awnsers  

A. We know our propability of drawing a green and clear is 20/50 which if we simplify is a 2/5 ratio. If We put this in perspective 2/5 is rare and is unlikley to even.

B. We know a striped marble is 18/50 or 1.8/5 ratio which is mainly unlikely

C. We have 23/50 marbles that are black and pink, our propability is about 2.3/5 and gives us an even chance to get one of these

D. We know we have 33/50 marbles that are pink and clear and gives us a 3.3/5 chance of getting one of  these and gives us an even to likely chance of getting one of these.

E. If we have a total of 17 marbles in these 3 colors, we have a 1.7/5 chance of getting one of these and is probably impossible to unlikey.

In a bag, there are 100 same-sized chips labeled 1 through 100. If one chip is selected without looking, order the probabilities of the events below by placing the event with the greatest probability on top.

Answers

Answer:

a: 89/100

b: 19/100

c: 28/100

Step-by-step explanation:

for a, take every number greater than 10. there are 100 chips, so 89/100 chips are greater than 10. do this for each of the other questions.

The order for the probabilities of the events by placing the event with the greatest probability on top is

1. The label is a number between 30 and 60

2. The label is a number less than 20

3. The label is a number greater than 10

How did we arrive at this order?

Below are the correct order of the probabilities from greatest to least:

1. The label is a number between 30 and 60

2. The label is a number less than 20

3. The label is a number greater than 10

The reason for this order is that there are 31 chips with labels between 30 and 60, 19 chips with labels less than 20, and 90 chips with labels greater than 10.

Therefore, the correct answer is as given above.

learn more about probability: https://brainly.com/question/13604758

#SPJ2

What is the value of x?

Answers

Value of x is used to consider unknown value. The letter “x” is commonly used in algebra to indicate an unknown value. It is referred to as a “variable” or, in some cases, a “unknown.” In x + 2 = 7, x is a variable

Answer:

A triangle is 180 degrees and you have a 30 and 50 angle so the third angle should equal 100. so the answer should be 45 and here's why

Step-by-step explanation:

Subtract 10 from both sides

2x+10=100

2x+10-10=100-10

Simplify

Subtract the numbers

2x=90

Divide both sides by the same factor

2x=90

2x/2 = 90/2

Simplify

Cancel terms that are in both the numerator and denominator

Divide the numbers

x=45

Solution

45

Gordon got a mountain bike for his birthday. when he took the bike out for a ride he biked 3/4 of a mile in 1/10 of an hour , at this rate how far would Gordon bike in 2 hours?

answer is needed asap

Answers

Answer: 7. 2/4

Step-by-step explanation:

3/4. Divided by 1/10

The distance that Gordon would bike is 15 miles.

What is the distance that Gordon would bike?

The first step is to determine the average speed of the mountain bike. Average speed is how fast an object moves with respect to time.

Average speed = total distance / time

3/4 ÷ 1/10

3/4 x 10 = [tex]\frac{30}{4}[/tex] = 7[tex]\frac{1}{2}[/tex]

The formula to determine the distance he would cover given his speed is

Distance = average speed x time

7[tex]\frac{1}{2}[/tex] x 2

[tex]\frac{15}{2}[/tex] x 2 = 15 miles

To learn more about average speed, please check: https://brainly.com/question/21734785

#SPJ3

Does anyone know the expression for this?

Answers

SA=2(3)(3)+(3)(3)+(3)(3)
Explanation: the formula for SA for a rectangular prism is SA=2(wl+hl+hw)

For which distributions is the median the best measure of center?



Select each correct answer.

Answers

Answer:

I think it is the bottom right answer.

Step-by-step explanation:

Theresa uses a unique box in the shape of a trapezoidal prism for her specialty candles. The area of the base of the box for the smaller candle is 125 cm2 and the box is 12 cm tall. The box used for the larger candle has a base whose area is 160% that of the smaller box, and it is 6 centimeters taller. What percent of the volume of the smaller box is the volume of the larger box?

Answers

82cm have a great day

hellp please,.................................................................

Answers

Answer:

You would have a horizantal line with a y-intercept of 1.

Step-by-step explanation:

Answer: y is less than or equal to 1

Step-by-step explanation:

Whenever you see parentheses you should automatically think of P.E.M.D.A.S.

Step 1:

In order to get rid of the parentheses you will have to combine like terms, meaning that the 7 will need to be multiplied by whats inside the parentheses.

7 x y = 7y

7 x 2 = 14

Rewritten, your equation should look like this: 7y + 14 - 6 less than or equal to 15

Step 2:

Next, we need to get rid of the 6 which means that 6 should be added in order to cancel it out. 6 should also be added to the other side of the equation.

-6 + 6 = 0

15 + 6 = 21

Rewritten, your equation should look like this: 7y + 14 less than or equal to 21

Step 3:

In order to further balance out the equation, you will need to subtract the 14 from both sides of the equation.

14 - 14 = 0

21 - 14 = 7

Rewritten, your equation should look like this: 7y is less than or equal to 7

Step 4:

Finally, you should divide both sides by seven!

7y/7 = y

7/7 = 1

Rewritten, your equation should look like this: y is less than or equal to 1

I hope this helps!

How do the average rates of change for the pair of functions compare over the given​ interval?

Answers

Answer:

I'm not sure about the given interval but here is how to answer it yourself.

Step-by-step explanation:

To find the average rate of change, we divide the change in y (output) by the change in x (input). And visually, all we are doing is calculating the slope of the secant line passing between two points.

show work on how to do the question

Answers

Answer:

8.4

Step-by-step explanation:

i checked on a calculator and did it on paper

Help? Me? Anyone? A poor desperate soul?
What is the height of the square pyramid? Show work for full credit
A) 4

B) 8

C) 12

D) 16

Answers

Answer:

B

Step-by-step explanation:

Because the pythagorean theorem we know that s2 = r2 + h2, since r = a/2s2 = (1/4)a2 + h2, and s = √(h2 + (1/4)a2)

This is also the height of a triangle side

what are three ratios that are equivalent to 4:3.

Answers

Answer:

8:6 , 12:9 , 16:12

Step-by-step explanation:

To find equivalent ratios is like finding equivalent fractions :

We simply multiply both numbers of the ratio by the same number.

You can also do the reverse to simplify a ratio.

4:3 × 2 = (4×2):(3×2) = 8:6

4:3 × 3 = (4×3):(3×3) = 12:9

4:3 × 4 = (4×4):(3×4) = 16:12

Therefore 3 ratios that are equivalent to 4:3 are :

8:6 , 12:9 , 16:12

Hope this helped and brainliest please

Answer:

8:6 and 12:9

Step-by-step explanation:

The graph below shows the numbers of orders received by a company for five months.

Answers

Answer:

A: 1950 B: November to December

Step-by-step explanation:

In november to december the amount decrease and is the less amount in the graph

A:1950
B. November to December

Help 50 points (please have a real answer)

Answers

Answer:

The center of the circle is the point in the center.

The radius of the circle is the line segment from the center of the circle to the circumference of the circle.

The diameter is the widest part of the circle. It is a straight line that touches two points on the circumference and passes through the center point.

Question 1

Center = R

Radius = RS and RP and RQ

Diameter = PRQ

Question 2

Center = C

Radius = CD and CA and CB

Diameter = ACB

Question 3

Center = L

Radius = LK and LJ

Diameter = JLK

1) center R
Radius RS
Diameter. PQ

2) center C
Radius CD
Diameter. AB

3) center L
Radius JL
Diameter JK

Find the area of the following figure. get brainliest if correct<3


312 cm2

252 cm2

300 cm2

400 cm2

Answers

Answer:

312

Step-by-step explanation:

because when you add the triangles and rectangles together you get 312

6 x 10=60
60x 2 = 120
120+(16 x12)
120+ 192= 312cm^2

does 8 cm, 12 cm, 15 cm make a right triangle

Answers

Answer:

No

Step-by-step explanation:

a² + b² = c²

8² + 12² = 15²

64 + 144 ≠ 225

Answer:

Yes, it does!

Step-by-step explanation:

I've had this question before, please mark brainliest if this helped!

Pls help!!

Which of the statements below is false?

A
Slope is represented by the letter/variable "m".
B
The slope of a line can never be written as a fraction.
C
Slope describes the steepness of a line.
D
You can find slope using two ordered pairs or by looking at a line on a graph.

Answers

b bc rise and run works
B because they can always be put into any type of fraction

The radius of a cylinder is 3.5 ft The height is 14 ft. Find the surface area and volume of the cylinder to
the nearest tenth of a foot. Show your work

Answers

The formula to find surface area of a cylinder is A = 2(pi)rh + 2(pi)r^2
So :
A = 2 (3.14) (3.5ft)(14ft) + 2(3.14) (3.5ft)^2
A = 307.72 + 76.93
A = 384.65 ft^2
Rounded to the nearest tenth : 384.7 ft^2

Volume of a cylinder is : (pi)r^2h
V = (3.14)(3.5ft)^2 x (14ft)
V= 538.51 ft^3
Rounded to the nearest tenth: 538.5 ft^3

Answer:

385 ft²

Step-by-step explanation:

should be it i forgot how to round

What is the scale factor from figure A to figure B?

Answers

Answer:

1/3

Step-by-step explanation:

Figure A is

-the initial one and

-is bigger

so the scale factor is less then 1 and the figure A was shrunk to figure B

If we compare the sides of the triangles we see that the green triangle was shrunk by a k= 1/3 factor into the blue triangle.

Blue triangle is 3 times smaller than green triangle.

The side lengths from Figure A to Figure B grow by a factor of 1.5—each side length from A to B is 1.5 times as long. So, the scale factor from Figure A to Figure B is 1.5.

Pls help me someone if you can tank you

Answers

Step-by-step explanation:

The answer should be february

Answer:

the answer is february

Step-by-step explanation:

Please HELP I WILL GIVE BRAINLYEST

Answers

Answer:

first one and  thrid one

Step-by-step explanation:

The 1st and 3rd one are right

BRAINLIEST FAST PLS THANK YOU!!!!

Complete this missing number problem.

N + (187 - 94) = 150
N + _ = 150
N = _

Answers

Answer:

57

Step-by-step explanation:

just subtract the  187 by 94

you get 93

then subtract 93 from both sided then you get

N = 57

The cost of attending a state university is $21,300 for the first year. Tom's grandparents have agreed to pay half of this cost. Additionally, John has been awarded a one-year academic scholarship for maintaining a 4.0 gpa for his entire 4 years of high school. The scholarship is $6,000. Which amount is closest to the minimum that Tom will need to save every month in order to pay the remaining cost of his first year at the end of 12 months?

Answers

The exact answer I got was $387.50

Can someone help with this?

Answers

I think model 1 but I’m not confident with my answer
The answer is model 2

To find how many parts you have to split it into you divide 1/2 by 5 which equals 1/10 and in model 2 it shows 1/10 shades in blue meaning that is the answer.

URGENT!!
Find the circumference of the wheel using the formula you found in part E. (C = 2πr)

Answers

Answer:

69.08

Step-by-step explanation:

first substitute the values of  pi 3.14  in the formula c and r 11 inches  = 2πr to find c =  2 × 3.14 × 11 inches = 69.08 inches. the circumference is

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