I dont know what answer is i need help

I Dont Know What Answer Is I Need Help

Answers

Answer 1

Answer:

12

Step-by-step explanation:

Let's look at the following exponent rule below:

[tex]\frac{x^{a} }{x^{b} } = x^{a-b}[/tex]

We can apply this rule to the problem given to help us find the final answer by taking each exponent and subtracting them. Let's illustrate this below:

[tex]\frac{12^{-4} }{12^{-5} } =12x^{-4-(-5)}[/tex][tex]=12^{-4+5} =12^{1} =12[/tex]

Hopefully this was helpful! Let me know if you have any more questions.

Answer 2
its 12. -4 - -5 = 1. 12^1 =12

Related Questions

x7=−0.21 helllllllllllllllllllllllllllppppp

Answers

Answer:

the answer is  -0.03

(-0.03)7= -0.21

What is the distance between the points (−18, 7) and (−6, 7)?

Answers

Answer:

12 units

Step-by-step explanation:

Answer:

Step-by-step explanation:

12,0 i think if its looking for coordinate form but if not its just 12 units

[tex]3a-4\leq5[/tex]

Answers

It depends, what does a mean? If you know just add what a means to 3 then subtract 4.

Can someone please help me with this?

Answers

Do length x Width x height to find the volume of something
Do length x width x height to find the volume .

Hello! I have a question =)
What is:
(7/4x) - 5 + 2y - 3.5 + (-1/4x) + 5?
Thank you!

Answers

Answer:

3/2x+2y-7/2

Step-by-step explanation:

Answer:
1.5x-3.5+2y

Step-by-step explanation:

7/4x+-1/4x= 1.5x
-5+-3.5+5=-3.5
2y

The number line shows the elevation of the bottom of a harbor and the elevation of a fish swimming close to the surface what change in elevation is necessary for the fish to reach bottom?

Answers

Answer:

Whatever number is larger than the number of the elevation of the bottom of the harbor

Step-by-step explanation:

the elevation needs to be smaller than the decrese of the elevation like this.

Ex:  The temputure elevated 28 degrees then decreased 30 degrees.

Boom :]

explain how you could use the graph to find the length in inches of a 1.5 foot iguana.

Answers

Step-by-step explanation:

draw a horizontal line from the vertical axis where 1.5 ft is, which indicates the length in feet then if it touches the line of the graph, then from the point, it touches the line Trace it down to the horizontal axis. and get the answer. the point where it touches the horizontal axis indicates the length in inches.

nwnenansnananabnasbbnsbsbsbejwjja
sorry need points

Pls help meee, this is hardddd

Answers

Answer:

The answer is B

Step-by-step explanation:

B is the answer
Hope that helped

Determine the quotient of 1 and 3 over 4 divided by 2 over 5 . (2 points)

a
14 over 20

b
1 and 4 over 5

c
2 and 7 over 8

d
4 and 3 over 8

Answers

Answer:

2/3 divided by 4/5

First we convert the denominators to a likewise number.

3 and 5 both share 15.

2 x 5 = 10

10/15

4 x 3 = 12

12/15

10/15 divided by 12/15

Correct answer should be 10 over 12.

Step-by-step explanation:

D because


1 3/4 divided by 2/5 = 7/4 divided by 2/5 =

7/4 x 5/2 = 7 x 5/4 x 2 = 35/8 and 35/8 in mixed number form is 4 3/8 so the answer is D. Give me brainliest please :)

Write the word sentence as an inequality. Then solve the inequality.

Six times a number x is at least −24.

The inequality is_ .

STEP 2 :

The solution of this inequality is_ .

Answers

Answer:

6x [tex]\geq[/tex] -24

x = -4

Step-by-step explanation:

There's not really much work that goes into this problem.

First, you have to get the variable by itself. To do that you do the opposite of multiplication which is division. 6 divided by 6 = 0. Since you did that to one side you have to do it to the other. -24 divide by 6 = -4. So, x = -4.

I hope this helped!

6x ≥ -24

x = -4 but I think

x ≥ -4

Hey I need help again lol

Answers

Answer:

C) 1

Step-by-step explanation:

Im sure its B i hope i helped

a parallel line is cut by a transversal and is it is a alternate exterior angles. the numbers are (10x-20) and other are (7x+4) find the value of x and find the measure of each marked angle.

Answers

Answer:

8

Step-by-step explanation:

7x+4=10x-20

24=3x

x=8

Sorry I suck at math do u get this one

Answers

Answer:

Number one will be 11 minutes

Number two will be 525 words

Step-by-step explanation:

Answer:

Step-by-step explanation:

A: 4 divided by 385 = 96 R1

so it will be 96 minutes

B: 2 minutes

Which picture below represents ?
5 2
10

Pls help

Answers

Answer:

C

Step-by-step explanation:

Answer: its C

Step-by-step explanation:

Toby unexpectedly went to the hospital to get stitches for a bad cut on his leg. He doesn't have much money in his bank account. How should Toby pay for the hospital visit?


debit card
debit card

credit card
credit card

check
check

cash

Answers

a.) debit card , don’t use credit !

Answer:

debit card

Step-by-step explanation:

[tex]\frac{x}{5} = 3[/tex]

Answers

Answer: 15/5 = 3

Step-by-step explanation:

Let's solve your equation step-by-step.

x/5 = 3

Step 1: Multiply both sides by 5.

x/5 = 3

(x/5) times (5) = (3) times (5)

x = 15

Answer:

x = 15

Source: https://www.mathpapa.com/calc.html?q=x+y%3D7%2C%20x+2y%3D11

, Hope this helps :)

Have a great day!!

[tex]{{ \large{ \blue{ \rm{{↬}}}}}} \rm \large \: \: \frac{x}{5} \: = \: 3 \\ [/tex]

[tex]{{ \large{ \blue{ \rm{{↬}}}}}} \rm \large \: \: x \: = \: 5 \: \times \: 3[/tex]

[tex]{{ \large{ \blue{ \rm{{↬}}}}}} \rm \large \: \: x \: = \: 15[/tex]

Which radical expression represents the combination of the expressions 3 √90 + 2 √27 and −(5 √3 + 8 √40 )?
A) √3 + 25 √10
B) 11√ 3 + 25 √10
C) √3 − 7 √10
D) 11 √3 − 7 √10

Answers

B the answer is b because you have to add
Helloo The answer is b

Referring to the figure, find the area of the
circle shown. Round the answer to the nearest whole inch.

Answers

If its 21 inches then rounding to the nearest who should be 21 inches

Referring to the figure, the ramp shown is
18 meters long and makes an angle of 9° with
the ground. What is the height h of the ramp?
Round your answer to the nearest tenth of a meter.

Answers

The height of the ramp is 25

what do you call the set of numbers that include zero whole numbers, and their opposites

Answers

I honestly don’t know

Answer:

integers.

Step-by-step explanation:

*WARNING* I'm not 100% sure, but that is what i think the answer is.

what is the value of 6(1+2)+1

Answers

Answer:

6(1+2)+1

Step-by-step explanation:

= 6*1+2+1

=9

Hope this helps

Answer:

19

Step-by-step explanation:

given:

6(1+2)+1..( according to the rule BODMAS;bracket, divide,multiplication,addition,subtraction)should be followed in a proper way!

6*3+1

18+1

19

hope it helps!

This question is about a greater common factor or least common multiple

Jazmin is completing an art project. She has two pieces of construction paper. The first piece is 444444 cm wide and the second piece is 333333 cm wide.
Jazmin wants to cut the paper into strips that are equal in width and are as wide as possible.
How wide should Jazmin cut each strip?

Answers

Answer:

hope it's helpful to you

Mark as brain list

Answer:

Therefor Jasmine should cut each strip by 38.5Cm

Step-by-step explanation:

*Im pretty sure you meant 44cm by 33 Cm

To find the equal value between both construction papers you need to add both Width Values together then devide by 2, this will give us our (Average value) to help Jasmine cut each strip Equally as shown below:

44 + 33Cm = 77cm/2 = 38.5

Therefor Jasmine should cut each strip by 38.5Cm

if Jasmine wants more strips Example (10) solve using 38.5/10 3.85cm per strip (width)

Hope this helped :)

I don't know how to explain it all it says is: Matching.

Answers

6, 5, 2, 1, 3, 7, 4 is the order of what to put in the answer spaces

Evaluate.

(3/4)^4

Enter your answer as a fraction in simplest form by filling in the boxes.

Answers

Answer:

81/256

Step by step explanation:

3/4 ^ 4 = 3^4/4^4
= 81/256

Hope this helps!

An expression is a combination of numbers, variables and operators.

(3/4)^4 is 81/256.

What is Expression?

An expression is a combination of numbers, variables and operators.

The given expression is three by four to the power of four.

Three by four power of four.

(3/4)^4

3^4/4^4

Three power four by four power by four.

3×3×3×3/4×4×4×4

81/256

To learn more on Expressions click:

https://brainly.com/question/14083225

#SPJ5

A person plans to drive across country 1,798 miles. At what speed would they have to drive in order to drive no more than 30 hours?

Answers

Answer:

59.9 mph or rounded to the nearest tenth (60 mph)

Step-by-step explanation:

Speed=Distance÷time

Distance-1798

Time-30

Speed-?

1798÷30=59.9mph or 60mph

59.9 miles, You can do this by dividing 1,798 by 30 which will give you 59.9

Use the table to solve the inequality −3x ≤ 3.

The solution of the inequality is .

Answers

Answer:4

,

5

)

Step-by-step explanation:

See a solution process below:

Explanation:

First, subtract  

3

from each segment of the system of inequalities to isolate the  

x

term while keeping the system balanced:

3

12

<

3

+

3

3

x

3

+

15

15

<

0

3

x

12

15

<

3

x

12

Now, divide each segment by  

3

to solve for  

x

while keeping the system balanced. However, because we are multiplying or dividing inequalities by a negative number we must reverse the inequality operators:

15

3

>

3

x

3

12

3

5

>

3

x

3

4

5

>

x

4

Or

x

<

5

and  

x

4

Or, in interval notation:

[

4

,

5

)

Answer:

x [tex]\geq[/tex] -1

Step-by-step explanation:

First, we divide each side by -3. Since the number that we are dividing by is negative we have to flip our inequality symbol.

I hope this helps!

Which property is shown below?


(7s + 10t) + 3t=7s + (10t + 3t)

Answers

Answer: Associative Property

Step-by-step explanation:

This is a binary operation in which rearranging the parenthesis in an expression has no effect on the answer.

Answer:

Associative Property

Step-by-step explanation:

The associative property is a property of some binary operations, which means that rearranging the parentheses in an expression will not change the result.

I WILL CHOOSE THE BEST ANSWER PLSS HELP ME

Answers

Answer:

-3, -1, 0, +2

Step-by-step explanation:

A bag contains 42 cups of dog food. Your dog eats 2 1/3
cups of dog food each day. Is there enough food to last 3 weeks?

Answers

Answer:

it will last 18 days

Step-by-step explanation:

divide 42 by 2 1/3

2 1/3 = 7/3

42 / 7/3 =

42 * 3/7 =

126/7 = 18

if this isn't enough then here

The number of days it will take the dog to consume the 42 cup of food will be 18 days.

Total cups of dog food = 42 cups

Amount of cups consumed per day =

To obtain the number of days it will take to consume the entire food :

Divide the total amount of food by the amount consumed per day

Hence,

(42 ÷ (7/3))

Take the reciprocal of 7/3 and change the operation sign to multiplication

42 × 3/7 = (42 × 3) / 7 = 126 / 7 = 18 days

Therefore, it will take the dog 18 days to finish up the 42 cups of food.

Answer each equation correctly
1. (-2)(3) =
2. (8)(-11) =
3. (-5)(-7) =
4. (-3)(2)(-2) =

Answers

1. -6
2. -88
3. 35
4. 12
Hope this helps!
1. (-6)
2. -88
3. 35
4. 12
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