1) find the area of the box:
1.5 * 1.2 * 1.4 = 2.52
2) How much will need to be filled with pebbles?
2.52 * 0.25 = 0.63
So only 0.63 ft^3 needs to be filled. I<span>f </span>Jacob can only buy pebbles by cubic feet, then he will spend 2 dollars. If not, then he can spend $1.26
Hope this helps :)
Answer:
The number is 9.
Step-by-step explanation:
Using algebra, let c be the number you are finding.
2c -3 = 15
2c = 18
c = 9
Hence, the number is 9.
Answer:
first question:
range-22
IQR-13
second question:
range-26
IQR-15.5
I hope this helped bestie!
The given proportion is expressed as
y/5 = 7/8
If we crossmultiply, it becomes
y * 8 = 7 * 5
8y = 35
y = 35/8
y = 4.375
Rounding to the nearest tenth,
y = 4.4