Answer:
it is 221
Step-by-step explanation:
Answer:
64cm^2
Step-by-step explanation:
3+1+4=8
8×8= 64cm^2
<span>Dorthy's age is 10, she will be 30 in 20 years.</span>
Explanation:
In 2 hours (x) Frank earned $31(y)
In 4 hours (x) Frank earned $62(y)
2x = 31y
31 / 2 = 15.5
4x = 15.5 x 4 = 62y