Answer:
w = -16.
Step-by-step explanation:
14 = -7/8w
To isolate w on the right side we multiply both sides by -8/7:
14 * -8/7 = -7/8 * -8/7 w
-16 = w.
Answer:10/60
If need to simply it is 1/6.
Step-by-step explanation: Mutiply 5/12 by 2/5 .
If
z^3=-64
then:
z=(-64)^(1/3)
z=-4
The answer is B) 7. PZ is half of PR, which makes RZ half of RP, making RZ also 7.
Answer:
Step-by-step explanation:
6 - 2x = 5x - 9x + 10 {add the like terms}
6 - 2x = - 4x + 10 {add (-6) to both side}
6 - 2x - 6 = - 4x + 10 - 6
-2x = - 4x + 4 {add 4x to both sides}
-2x + 4x = -4x + 4 + 4x
2x = 4 {divide both sides by 2}
2x/2x = 4/2
x = 2
