Z − (-12) = 15 Enter an addition expression that completes the equation below:

z =

Write your answer in the following format:

1+2

with no spaces.

12x + 1 = 25 solve the following equation. then place the correct number in the box provided.

What is the length of the missing leg in this right triangle? 18 mm 24 mm 26 mm 32 mm

Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36