Question

I WILL GIVE 10 POINTS AND BRAINLIEST. ONLY ANSWER A B C G

Answer 1

I know A is (s/r)n = P2 but I don't onow the rest sorry

Answer 2

Answer & Step-by-step explanation:

a.)  $S=p+r$

The sum indicates addition

b.)  $D=b-a$

The difference between two numbers is the larger one minus the smaller one. We are told that b is greater than a, so b-a.

c.)  $A=\frac{k}{l}$

Average is found by using division

g.)  $y=x+x^2$

Sum indicates addition

:Done