HELPPPPPPPPPPPPPPPPPPPPPPPPPPPP WILL MARK BRAINLIST THING
I'M DUM DUM
Answer:
LM=7
Step-by-step explanation:
Let me know if its right;)
wait oops i answered by accident now i cant delete it
If the temperature at 7:00 am was - 7 degrees C and the temperature rose
8 degrees C during the morning, what was the temperature by noon?
Answer:
Temperature in noon = 1°C
Step-by-step explanation:
Given:
Temperature on 7:00 Am = -7°C
Temperature rose = 8°C
Find:
Temperature in noon
Computation:
Temperature in noon = Temperature on 7:00 Am + Temperature rose
Temperature in noon = -7°C + 8°C
Temperature in noon = 1°C
The city council budgeted $2,784 to buy new garbage cans. If each garbage can costs $96,
how many garbage cans will the city be able to buy?
Answer:
29 trash cans!
Step-by-step explanation:
Hello!
To solve this, we simply divide the budget by how much each garbage can costs. This will tell us how many times 96 goes into 2,784, and thus, how many they can buy.
$2,784 ÷ $96 = 29!
So, they can buy 29 trash cans with that budget!
If this answer helped you, please give it a rating and a Thanks!
Have a great day!
ANWSERRRR NOW PLEASE
two more than twice a number is less than negative eighteen solve for the
Answer:
2x+2<-18
Step-by-step explanation:
First subtract 2 from both sides to get 2x<-20
Then divide both sides by 2 to get x<-10
A hiker walks 11 km due north from camp and then turns and walks 11 km due east. What is the magnitude of the displacement (on a straight line) of the hiker from the camp?
Answer:16
Step-by-step explanation:
Answer:22 km
Step-by-step explanation:
Find the circumference and area of a circle with radius 6 m. Use the value 3.14.
Answer:
Area = 3.14 * 62 = 36 * 3.14
Circumference = 3.14 * (2 * 6) = 3.14 * 12
Oranges cost $2.00 for 1 1/4 pounds of oranges. How much will it cost for 5 pounds of oranges?
Answer:
$40
Step-by-step explanation:
1/4 costs 2.00, multiply to get to a pound (which costs 8), then multiply by five.
5x8=40
Faith Middle School had 860 students enrolled last year. This year they have 5% more students. How many students do they have this year?
Answer:
903
Step-by-step explanation:
5% of 860 is 43
add that percent to the existing amount
If x = - 2 , then y = -5 , What is the value of x when y = 35?
Answer:14
Step-by-step explanation: :D
-5 / -2 = 2.5
35 / 2.5 = 14
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hey can anybody help me with these? thank you!
help, basic polygon !!! in the diagram, BCDE and ACF are straight lines. calculate the value of X and Y.
HELP !!! will mark as brainliest ✓
Answer:
x=160°, y= 62°
Hope this helps
Answer:
∠X = 160°, ∠Y = 62°
Step-by-step explanation:
∠ABD = ∠FDC = 20° [ DF║AB ]
∠X = 180° - ∠FDC
∠X = 180° - 20° = 160°
∠FCD = ∠BCA = 98°
∠Y = ∠CAB [ DF║AB]
∠BCA+∠CAB+∠ABC = 180°
98°+∠CAB+20° = 180°
∠CAB = 180° - 118° = 62° = ∠Y
Sue uses fabric to make a square frame that is 49.2 cm long. How long is one side of the frame?
Answer:
49.2 cm
Step-by-step explanation:
this is because the sides of the square are all equal
The distance of a golf ball from the hole can be represented by the right side of a parabola with vertex (-1,8). The ball reaches the hole 1 second
after it is hit, at time 0.
What is the equation of the parabola, in vertex form, that represents the ball's distance from the hole, y, at time x?
y =
(x +
Answer:
Let's suppose that the hole is at y = 0m, where x is the time variable.
we know that:
The vertex is (-1s, 8m).
(i suppose x in seconds and y in meters)
At x = 1s, the ball reaches the hole, so we also have the point:
(1s, 0m).
Remember that the vertex of a quadratic equation y = a*x^2 + b*x + c is at:
x = -b/2a,
then we have:
-1 = -b/2a.
Then we have tree equations:
8m = a*(-1s)^2 + b*-1s + c
0m = a*(1s)^2 + b*1s + c
-1s = -b/2a.
First we should isolate one variable in the third equation, and then replace it in one of the other two:
1s*2a = b.
So we can replace b in the first two equations bi 1s*2a.
8m = a*1s^2 - 1s*2a*1s + c
0m = a*1s^2 + 1s*2a*1s + c
We can simplify both equations and get:
8m = a*( 1s^2 - 2s^2) + c = -a*1s^2 + c.
0m = a*(1s^2 + 2s^2) + c = a*3s^2 + c.
Easily we can isolate c in the second equation and then replace it into the first equation:
c = -a*3s^2
The first equation becomes:
8m = -a*1s^2 - a*3s^2 = -a*4s^2
a = 8m/-4s^2 = -2m/s^2.
Now with a, we can find the values of c and b.
c = -a*3s^2 = -(-2m/s^2)*3s^2 = 6m.
b = 1s*2a = 1s*(-2m/s^2) = -2m/s.
Then the equation is:
y = (-2m/s^2)*t^2 + (-2m/s)*t + 6m
Write a fraction for which the sum of the numerator and denominator is 44, and the value of the fraction is 5/6.
Answer: [tex]\frac{20}{24}[/tex]
Multiply each sides of the fraction (numerator/denominator) by 4.
5 x 4 = 20, 6 x 4 = 24
Make a fraction out of 20 and 24.
20/24 = [tex]\frac{20}{24}[/tex]
Make sure the fraction is correct, by adding.
20 + 24 = 44
Answer = 44
8 (v - 2) = 5 (v + 3) + 8 solve for v and solve in rows and show your work for brainlyist
1. Alex weighs 5443 grams more than his
younger brother. If his brother weighs
32,658 grams, how much does Alex
weigh?
Write 0.42 as a fraction in simplest form.
Answer:
21/50
Step-by-step explanation:
First, convert to a fraction. Since its hundredths place, the fraction is 42/100
Next, simplify. The GCF is 2, so you divide each number by 2, to get 21/50
Answer:
21/50
Have a nice day! :D
Step-by-step explanation:
solve for b. ab + c = d.
(d - c)/a
a + c/d
a/(c-d)
Answer:
you are super nice to let me do this
Step-by-step explanation:
thank you, tgbrrhrbrtbrtrtbrlhixtrdfybvnbjhjgtfugfg...
- Audrina
Chad's baseball team is practicing hitting in the batting cages. The pitching machines pitch baseballs at a rate of 35 pitches in 5 minutes. Chad practiced hitting for 8 minutes.
How many baseballs were pitched to Chad in that time?
Answer:
56 baseball's
Step-by-step explanation:
The number of baseballs were pitched to Chad in 8 minutes is 56.
What is the unit rate?Unit rate can be defined as the ratio between two measurements with the second term as 1. It is considered to be different from a rate, in which a certain number of units of the first quantity is compared to one unit of the second quantity.
Given that, the pitching machines pitch baseballs at a rate of 35 pitches in 5 minutes.
Number of pitches hit in 1 minute = 35/5
= 7
Chad practiced hitting for 8 minutes.
So, the number of baseballs were pitched = 7×8
= 56
Hence, the number of baseballs were pitched to Chad in 8 minutes is 56.
To learn more about the unit rate visit:
https://brainly.com/question/11258929.
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Solve each equation for the indicated variable. u = -3a - 3 , for a
Answer:
[tex]a = \frac{u + 3}{-3}[/tex]
Step-by-step explanation:
Isolate the variable, a. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS.
PEMDAS is the order of operation and stands for:
Parenthesis
Exponents (& Roots)
Multiplication
Division
Addition
Subtraction
First, add 3 to both sides of the equation:
u = -3a - 3
u (+3) = -3a - 3 (+3)
u + 3 = -3a
Next, divide -3 from both sides of the equation:
(u + 3)/-3 = (-3a)/-3
a = (u + 3)/-3
[tex]a = \frac{u + 3}{-3}[/tex] is your answer.
~
What is the area of the flower bed? (Approximate pie to be 3.14)
Admission to a local aquarium is $10 for
adults and $7 for children. The aquarium
collected $6,549 from the sale of 783
tickets. Find the number of adult tickets and
children tickets that were sold.
First, let's define variables:
A = adults
C = children
Okay, now that's done, time to set up the two equations required to solve:
10a + 7c = 6549
a + c = 783
One way you can solve this is to set up the second equation to isolate a variable. For example,
a = -c + 783
Using this, we can plug it into the first equation and solve for c.
10(-c+783) + 7c = 6549
-3c = -1281
c = 427
Now, use the value of 427and plug it in either equation to solve for a.
a + 427 = 783
a = 356
356 adult tickets were sold, and 427 children tickets were sold.
help plz! Find the ratio between:
6 months and 1 year 6 months
Step-by-step explanation:
r u adding them or not if so it will be 2 years:0 months
Directions: Fir
7(9 + k) = 84
W
5/8x + 1/5x =66 what does X equal?
Answer:
x = 80
Step-by-step explanation:
Find a common denominator for 5/8x and 1/5x
25/40x + 8/40x = 66
Add 25/40x and 8/40x together.
33/40x
33/40x = 66
Divide both sides by 33/40
x = 80
Hope I helped :)
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Column vector (4, 1) has been rotated to column vector (-1, 4). Which matrix carried out the transformation?
Answer:
C.(3|-4)
Step-by-step explanation:
Help please anyone I really need it.
Answer:
[See Below]
Step-by-step explanation:
[tex]Hey~There![/tex]
______________________
➜ To solve this, we have to subtract:
[tex]100-13=87[/tex]➜ To make sure we are correct, we add:
[tex]87+13=100[/tex]______________________
So your answer would be [tex]\bold~x=87[/tex].
______________________
[tex]Hope~this~helps~Mate!\\-Your~Friendly~Answerer,~Shane[/tex] ヅ
help me pleaseee ejejie
Answer:
The answer is A
Step-by-step explanation:
when you see x and y side by side in a table, each row is one point on a graph. hope this helps!
Answer:
The answer is A (the first answer) why is because the x axis will always go first on a corrdinate plane point so measure it like this x axis 3 y axis 4 it would look like this (3, 4) hope that helps! Message me if you need more explaination! :)
Sam's car needs work. The mechanic charges $140 for parts plus $48 per hour for labor. The mechanic said the bill will be at least $300. What are the possible number of hours that the mechanic will work on Sam's car?
Write an inequality to represent the given situation. (Use x to represent hours)
Solve your inequality. (Use x to represent hours)
Round your answer to the nearest tenth.
Answer:
one minute I'm doing the work right now
Is the x intercept always the same as the slope?
Answer:
We can use the slope-intercept form (y = mx + b). The x-intercept is found by setting y = 0, because that will give us the x-value at which the line crosses the x-axis.
Step-by-step explanation:
Answer:
In the equation of a straight line (when the equation is written as "y = mx + b"), the slope is the number "m" that is multiplied on the x, and "b" is the y-intercept (that is, the point where the line crosses the vertical y-axis).
Step-by-step explanation: