A. V= l x b x h
= 5cm x 4cm x 10cm
= 200 squared centimetres
C. V= S squared x h divided by 3
= 15cm x 17cm divided by 3
= 85 squared centimetres
D. V= b x h x l divided by 2
= 8cm x 10cm x 13cm divided by 2
= 520 cubed centimetres
Well am not sure about the other two but I hope this helps ya
Distribute
10+-2x+-4y+-14+4y
Combine like term:
-2x+-4
-2x-4 is the answer
9. answer is 12
10. answer is 3.5
11. answer is 23
Answer:
$1719.55, 61.4%
Step-by-step explanation:
Original price of stove: $2,800
Value of stove after 1 year: (1 - 0.15)($2,800), or 0.85($2,800) = $2,380
Value of stove after 2 years: 0.85($2,380) = $1719.55
Find the ratio of this last result to the original price and convert that to a percentage:
$1,719.55
-------------- = 0.614, or approximately 61.4%
$2,800