To find the volume, you just multiply all of the dimensions together, so 3 × 5 = 15, 15 × 8 = 120, so your answer is 120 in^3. I hope this helps!
1. 0.24 24% 6/25
2. 2/100 0.02 2%
3. 16% 0.16 4/25
4. 0.43 43 43/100
5. 18% 0.18 9/50
6. 1/8 0.125 12.5%
7. 1/4 0.25 25%
8. 5% 0.05 1/20
9. 3/8 0.375 37.5%
Answer:
7 is what percent of 30
is = 7
of = 30
% = x
Step-by-step explanation:
x/100 = 7/30
cross multiply
(30)(x) = (7)(100)
30x = 700
x = 700/30
x = 23 1/3% or 23.33%
i hope that helps
Answer:
Because you first take 75% off of the first price then 25% off the discounted price
Example:
Lets say you have a item that cost $50 and you use a 75% discount card that will make the item $37.5. The you add an additional 25% off which will equal $9.38.
Answer:
-105
Step-by-step explanation:
Substituting is like "plug and chug", so we can plug in -2 into the expression and get 
, which simplifies into 21*-5, or -105. 
