You will need 29.22 cans of paint, but since you can't buy .22 cans, it would probably round to 30 cans
Answer:12x-157-5.2x
Step-by-step explanation:Like this or you want us to solve it lol
Given the information, we have a direct proportionality. Then, the proportions would be:
solving for x we get the following:
therefore, to paint 11 rooms, we will need 19 1/4 gallons of paint
Answer:$20
Step-by-step explanation:
The total money paid
$105 + $125 + $175 = $405
If they are to share the cost equally, then each are to pay $405 ÷ 3 =$135 each
Since tom paid $105, He need to give out $30 more to make it $135, so he will give sam $30
Since Dorothy initially Paid $125, he will need to give out $10 to make his total pay $135, so he gave sam $10
Therefore $t = 30 and $d=10
$t -$d = $30 - $10 = $20