Answer:
11^2 + b^2 = 16^2
121 + b^2 = 256
b^2 = 135
b = 3 X q(15)
Step-by-step explanation:
Line DQ is equal to 7. Since point Q is the centeriod, this means that line DQ will equal the same as line QD. Thus, line QD is 7 making like DQ 7 as well. Hope that helped :))
X=8 she needs 120, she has 45. She needs 75 more. $10 an hour x 8 = $80
15-4X=-10-11X
-4X+11X=-10-15
7X=-25
X=-25/7
that's what it is
