Answer:
(15*x)+((25)(x-2))=230 THE ANSWER D. X=7
I GOT IT CORRECT
Step-by-step explanation:
Answer:
82 7/8
Step-by-step explanation:
Use the volume formula
17/4 x 13/4 x 6
1326/16
Simplify
82 7/8
Answer:
width of a river = 45m
Step-by-step explanation:
ration and proportion
let x = width of a river
x 20.9 m
------ = --------
56 m 26 m
x = (20.9 * 56) / 26
x = 45 m
therefore the width of a river is 45 m
Answer:
x=0.936
Step-by-step explanation:
When you set

, you end up with the differentials

. Multiplying both sides by 2 gives

.
Then the integral is