a certain center uses both form and form b if form a is used 4 times more than form b and in the course of one day they use form a and b 750 times how many times was form a used

Answer 1

b + 4b = 750

5b = 750

b = 750 / 5

b = 150

Answer 2

208 times 2

Answer 3

b + 4b = 750
5b=750
5b/5 =750/5=b=150
4*150=600
Form a is used 600 times
Form b is used 150 times