Answer:
3 unit
Step-by-step explanation:
3/4 x 4 = 12/4 = 3
1
7.3
x 9.6
-------
438
+ 647 0
69. 0 8, hope that helped
Answer:
24 = questions on test
Step-by-step explanation:
Questions answered correctly = questions on test * percent answered correctly
We know that she answered 18 correctly and that 75% were answered correctly
Substitute this information into the equation
18 = questions on test *.75
Divide by .75 on each side
18/.75 = questions on test *.75/.75
24 = questions on test