Complete or rewrite each equation using the property indicated. Property: Identity
Equation: 91 + 0
Rewrite 91 + 0 using the property of identity.
Don't waste my points by asking "are you in 1st grade" in an answer. It's algebra.
Please explain.

What is the area of a pizza with a radius of 40 cm leave the answer in terms of π to find your exact answer 40π cm² 1600π cm² 800π cm² 80π cm² π=pi

Consider this equation. |y + 6| = 2 what can be concluded of the equation? check all that apply. there will be one solution. there will be two solutions. the solution to –(y + 6) = 2 will be also be a solution to the given absolute value equation. the solution(s) will be the number(s) on the number line 2 units away from –6. the value of y must be positive since the variable is inside absolute value signs.

Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height