MATHEMATICS MIDDLE SCHOOL

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Evaluate the expression when c=4 d=6 and e=10 7d

Answers

Answer 1
Answer:

Answer:

42

Step-by-step explanation:

                                 ~~~~~~Hello There~~~~~~

1. Since 7d is our expression, and d = 6, that means we have to multiply.

2. The product of 7 and 6 is 42, meaning 42 is our answer.

3. Our final answer is 42.

Hope this helped!

~ delightedsunrise8

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A bag of 8 apples cost $2.88 What is the price of 1 apple?

Answers

Since there are 8 apples, you do 2.88 divided by 8. 
The answer is,
.36 cents for each apple.
Hope it helps!
8 apples cost $2.88

Divide both numbers by 8.

1 apple costs $2.88/8

1 apple costs $0.36

Please help! Read the question down below!

Answers

4 ( times ) 6 = 24 ——> 3 trips and 6 buckets
that leaves us with —-> 1 trip and 2 buckets
24 ( minus ) 30 = 6
3 ( times ) 2 = 6 ——> 1 trip and 2 buckets

The mass of a tiger at a zoo is 135 kilograms. Randy's cat has a mass of 5,000 grams. How many times greater is the mass of the tiger than the mass of Randy's cat?

Answers

27
convert 135 kilograms into grams and you get 135,000 and then divide that number by 5,000 and get 27
the answer is 100 times greater i guess idk that other person will tell you

PLEASE HELP! DUE TOMORROWWrite each equation in standard form.

y - 4 = -3(x - 3)

and

y + 9= 2(x + 5)

Answers

I think you do not want to find the value of x and y from the two given equations. Only thing you want is to write the equations in their standard form only. Let us take one equation at a time and then write them in their standard form.
In case of the first equation:
y - 4 = - 3(x - 3)
y - 4 = - 3x + 9
3x + y = 9 + 4
3x + y = 13
Now we take the second equation
y + 9 = 2(x + 5)
y + 9 = 2x + 10
2x - y = 9 - 10
2x - y = -1
These are the two standard form of the given equations.
For the first equation...
y-4 = -3x+9 \n 3x+y = 13

For the second equation...
y+9 = 2x+10 \n -2x+y = 1 \n 2x -y = -1

If this helped, please consider making this the brainliest answer! :)

What is m∠V ???????????????

Answers

Answer:

58

Step-by-step explanation:

52+24=76

180-76=104

104+18=122

180-122=58

V=58

A Ferrari drove 300 kilometers in one and a half hours. How fast was the car going?

Answers

200 kilometers per hour = 124.274 miles per hour.

If you take 1.5 hours and divide it into .5 hours, you'd have 3. 300/3=100. 100 kilometers*2= 200 kilometers per hour.

200 kilometers per hour
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