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Elanso [62]
3 years ago
7

Make r the subject of the formula: U=v+2t

Mathematics
1 answer:
bearhunter [10]3 years ago
8 0
U=v+ 2t=
U/2t = r+2t/2t
=U/2t=r OR. r= U/2t
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Michelle is making a scale model of her favorite car. The actual car is 8 feet long and 4 feet wide. Michelle wants her model to
AfilCa [17]

Answer:

6 inches

Step-by-step explanation:

It is given that :

Length of the actual car = 8 feet

Width of the actual car is = 4 feet

Michelle is making a model of her car.

The length of her model car  = 12 inches

Therefore, the ration is 3 : 2

So the width of the model car = 4 x 3/2

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3 years ago
Multiply.<br> Write your answer in simplest form.<br> Help me plz
damaskus [11]
(-5/3)•(-6/1)=(30/3)
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3 years ago
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Find 3x2 − y3 − y3 − z if x = 3, y = −2, and z = −5.
IceJOKER [234]
3x²-y³ - y³ - z        if x = 3, y = -2, z = -5

Simply plug in all the values :)

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Simplify.

3(9) + 2³ + 2³ + 5

Simplify.

27 + 8 + 8 + 5

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48

~Hope I helped!~
4 0
3 years ago
I am an improper fraction whose numerator and denominator are made of odd digits only. In my simplest form, my representation as
ASHA 777 [7]

Answer:

The fraction is =  \frac{21}{9}

Step-by-step explanation:

In simplest form the fraction is represented in mixed number as 2\frac{1}{3}.

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3 years ago
What is the slope of the line?
yulyashka [42]

answer:

slope = \frac{y_2 - y_1}{x_2 - x_1}

that's how you find the slope in any equation

8 0
3 years ago
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