Answer: 1/3^4 or 1 over 3 fourths beacuse you need to just flip it to get the exponent to be positive. 3^-4 is basically 3^-4 over 1.
Step-by-step explanation:
Hi!
<h3>Expanded form is adding all of the digits. </h3>
So 365 is 300 + 60 + 5.
<h3>29.1</h3>
<u>20 + 9 + 0.1</u>
<h2>The answer is 20 + 9 + 0.1</h2>
Hope this helps! :)
-Peredhel
Answer:
D. 17.4%
Step-by-step explanation:
To find a percent, divide the part by the whole and multiply by 100.
The part is the sum of Tim's Chevron and Car:
$23 + $272 = $295 = part
The total is $1695 = whole
percent = part/whole * 100%
percent = 295/1695 * 100%
percent = 0.174041 * 100%
percent = 17.4%
Answer: D. 17.4%
Answer:
Both candles will have the same height after 4 hours.
Step-by-step explanation:
The equation for the amount of candle remaining can be given by the following equations:

In which Q(t) is the amount after t hours, Q(0) is the initial amount and a is how much it decreases, in inches, per hour.
Red candle:
8 inches tall and burns at a rate of 7 divided by 10 inch per hour. This means that
. So

Blue candle:
6 inches tall and burns at a rate of 1 divided by 5 inch per hour. This means that
. So

After how many hours will both candles be the same height ?
This is t when


![0.2t - 0.7t = 6 - 8[/yrc][tex]-0.5t = -2](https://tex.z-dn.net/?f=0.2t%20-%200.7t%20%3D%206%20-%208%5B%2Fyrc%5D%3C%2Fp%3E%3Cp%3E%5Btex%5D-0.5t%20%3D%20-2)
Multiplying by (-1)



Both candles will have the same height after 4 hours.
Answer:
sup dude
Step-by-step explanation: