Please help‼️‼️‼️‼️‼️ Melanie plans to repaint some classroom bookcases.She has 1 7/8
gallons of paint. All of the bookcases are the same size and each requires 3/16 gallon of paint. How many bookcases will she be able to paint

The custodian will be able to repaint 7 bookcases with the amount of paint.

Step-by-step explanation:

The custodian has 5 1/4 gallons of paint, to find the number of bookcases the custodian will be able to repaint with this amount of paint if each bookcase requires 3/4 gallons, then we will simply divide 5 1/4 by 3/4 to give us the number.

But first we need to change 5 1/4 to improper fraction,

thus; 5 1/4 =

5 1/4 ÷3/4 = ÷

(We will want to change the division sign to multiplication, to do that, we will have to take the inverse of 3/4 which is 4/3 hence;

= ×

4 will cancel out 4 hence;

=

= 7

Therefore the custodian will be able to repaint 7 bookcases with the amount of paint.

Answer:The custodian will be able to repaint 7 bookcases with the amount of paint.

Step-by-step explanation:The custodian has 5 1/4 gallons of paint, to find the number of bookcases the custodian will be able to repaint with this amount of paint if each bookcase requires 3/4 gallons, then we will simply divide 5 1/4 by 3/4 to give us the number.

But first we need to change 5 1/4 to improper fraction,

thus; 5 1/4 =

5 1/4 ÷3/4 = ÷

(We will want to change the division sign to multiplication, to do that, we will have to take the inverse of 3/4 which is 4/3 hence;

= ×

4 will cancel out 4 hence;

=

= 7

Therefore the custodian will be able to repaint 7 bookcases with the amount of paint.