Question 158235
62) 1/2*b*6=15
6B/2=15
3B=15
B=15/3
B=5 ANSWER.
PROOF:
5*6/2=15
15=15

64)3014*r^2=314
R^2=314/3014
R^2=.1041804
R=SQRT.1041804
R=.3227698 ANSWER.
PROOF
3014*.3227698^2=314
3014*.1041804=314
314~314