Answer:
-5.3+12.8
Step-by-step explanation:
So, you just add or divide each equation given until you find the one that gives you the answer of 7.5.
-5.3+12.8= 7.5 is the correct one.
Anyhoot, you can multiply 1.5 by 0.75 to find the time. And you can multiply by 60 to get 67.5 minutes, aka, 1.125 hours
Answer:
YOUR ANSWER IS 9
Step-by-step explanation:
1.80/4= 0.45
2.70/6=0.45
5.40/12=0.45
0.45*20= 9$
Answer:
x=8
Step-by-step explanation:
xyz=256
x=y=2z
Replace y with x and z with x/2
x * (x) *(x/2) =256
x^3 /2 = 256
x^3 = 512
Take the cubed root of each side
(x^3) ^(1/3) = (512) ^ (1/3)
x=8
Answer:
;)
Step-by-step explanation:
- 1/25k<2
- 25*(1/25k)<(25)*(2)
- k<50
- k<25