Answer:
Micah spends $42.21 on paintbrushes.
Paint costs $21.64 per gallon.
Step-by-step explanation:
The paintbrushes are constant/fixed price, the number of gallons of paint are variable, the costs rises linearly with each gallon.
150 - 42.21 = 107.79
The fixed costs for paintbrushes are subtracted from his budget. He then has $107.79 left for paint
107.79 / 21.64 = 4.98105360444
Wich is, it's a pity, slightly less then 5 gallons.
he could buz 4.98 gallons. or, if it has to be a whole number, which I guess it has to be, just 4 gallons and has some money left.
Answer:
22 cm squared
Step-by-step explanation:
You have two shapes here. Area is base*width.
5 * 2 is 10 cm squared
6 * 2 is 12 cm squared
10 + 12 is 22 cm squared
So you have a total area of 22 cm squared.
I think it’s 7 because 7+4=11 and the opposite side is 11
It could also be 6
ANSWER
correct to 3 decimal places is 
EXPLANATION
We start counting from the first number after the decimal point.
So starting from 2, we count 3 decimal places to the right and land on 4.
Next, we check to see if the number after 4, is greater or equal 5, then we round up, else we round down.
Since that number is 5, it is greater than or equal to 5.
Therefore we round up to obtain
