Answer:
11+x because the equation is reversabel.
Step-by-step explanation:
Hi!
C. v + 15
Barry read for 15 MORE minutes than Robert.
Answer:
i think the answer is C. 1.5w^2 + 7.5w + 9
Answer:
The answer is 288
Step-by-step explanation:
I did the assinment
Answer:
18+12.125π units²
Step-by-step explanation:
The diameter of the semicircle can be found by the use Pythagoras theorem.
Δx²+Δy²=d²
Δx=3--1=4
Δy=3--6=9
d²=4²+9²
d=√(16+81)
Area=πr²/2
=π×(√(16+81)/2)²÷2
=[π×(97)/4]/2
=97π/8
=18+12.125π units²
97π/8 is equivalent to 18+12.125π units²
