Answer:
2984 ft^3
Step-by-step explanation:
Volume of a prism = width x height x length
If dimensions are doubled, the volume given the increase in dimension is :
8V =( 2 X width) x (2 x height) x (2 x length)
Thus, when dimensions are doubled, the volume of the prism increases by 8
373 x 8 = 2984 ft
Answer:To find 85% of a number multiply the number by .85
Step-by-step explanation: .85 = 85%
Answer:
Andre have more money after 4 weeks and after 6 week they have same amount of money.
Step-by-step explanation:
When Andre =100 then Elena =10.
After 4 week,
Andre = 100+(5*4)=100+20=120
In this time Elena = 10+(20*4) =10+80 = 90
After more 2months Andre have more 5+5=10
Then his total balance will be 120+10=130.
Than Elena after 2 week have 20+20=40.
Then her total balance will be 90+40=130.
That's mean 4 weeks+ extra 2 weeks total 6 weeks
Answer:
-12.6
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
4 -([3-1] x2)
so brackets first 3-1=2
second parentheses 2x2=4
third the rest 4-4=0