Given the following equation, write a scenario that would lead to writing the equation. 2r + 15 = 25

Mathematics

2 answers:

sergij07 [2.7K]3 years ago

6 0

I think it’s the red one but I’m not sure

tangare [24]3 years ago

4 0

Answer:

the third/yellow one

Step-by-step explanation:

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Solve for x. z = 6 π x y z/6πy =x z/6π =x x = 6 π y z z/6 =x

IceJOKER [234]

The answer should be X = Z / 6piy

6 0

3 years ago

Help me out with this problem please!!and (please tell me how you got the answer.)

Sati [7]

The answers are that the number can equal -4 or 1.

You can find this by setting the number equal to x.

x^2 (The square of a number) + 3x (three times a number) = 4

x^2 + 3x = 4 ---> subtract 4 from each side
x^2 + 3x - 4 = 0

Then you can factor this to find the answers

(x - 4)(x + 1) = 0

Set both equal to 0 and solve.

5 0

3 years ago

2x + y = 13<br> What y????

hoa [83]

Answer:

2(5) + 3 = 13

Step-by-step explanation:

x=5

y=3

2x+y=13

2(5)+3=13

10 +3 =13