Answer:
x=-16
Step-by-step explanation:
x+7=-9
x+7-7=-9-7
x=-16
Answer:
$18.63
Step-by-step explanation:
first divide 60 by 29 to get 2.07 then you multiply 9 by 2.07 and get 18.63
Answer:
15400√5−45π
Step-by-step explanation:
Rewrite the expression, pull the terms out from the radical, cancel the common factors, and multiply.
3/x = 4/3
4x = 9
x = 9/4
5/y = 4/3
4y = 15
y = 15/4 (B)