Answer:
8 hours
Step-by-step explanation:
Let's first find how many inches the candle would have burned in 1 hour.
6 in:12 hours
x: 1 hour
We can divide 12 by 12 to get 1. This means we need to divide 6 by 12 to get x
x=1/2 inches
1/2 inches:1 hour
4 inches: x hours
We divide 4 by 1/2 to get 8. 1/2*8=4. This means...
x=1 hour*8=8 hours
3/4 = 9/12
2/3 = 8/12
9/12 - 8/12 = 1/12
So Johnny ran for 1/12 of an hour longer than Angie.
Answer:
3x^3-2x^2-4x+1+7/x-2
Step-by-step explanation:
btw I used something called m a t h w a y it helps alot
3x^3-2x^2-4x+1+7/x-2
I tried
Step-by-step explanation:
First find 28% of $19.50:
($19.50) / (100) × (28) = $5.46
Now minus the 285 from the original price:
($19.50) - ($5.46) = $14.04
The answer is $14.04
Hope it helped :)
Answer:
The correct statement with parenthesis is (6 × 3) − ((4 × 3 )+ 16) ÷ 4 = 11
Step-by-step explanation:
The statement with parenthesis
(6 × 3) − ((4 × 3 )+ 16) ÷ 4 = 11
On solving we will get
18 - (28÷ 4)
18-7
11
Hence, the correct statement with parenthesis is (6 × 3) − ((4 × 3 )+ 16) ÷ 4 = 11
