Answer:
The rental cost per hour is $4.12.
Step-by-step explanation:
A painter rented a wallpaper steamer at 9 am and returned it at 4 pm.
4 pm = 16:00 pm
He rented a wallpaper steamer for the time = 16:00 - 09:00 = 7:00 hrs.
He paid for 7 hours = $28.84
Therefore, for 1 hour = 28.84 ÷ 4 = $4.12
B
Answer:(+2x+3)
-1.2,-0.8,1/4,0.5
hope this helps :D
$7.43
f (fries) = 1.01
d (drinks) = 1.07
1.05f + 1.07d = ?
To solve this problem, you need to replace the variable with the amount of each item.
1.05(3) + 1.07(4) = ?
Now we can solve by multiplying and adding:
3.15 + 4.28 = ?
<u>7.43</u>