Add 6.50 and 4.95 which equals 11.45
Then multiply 11.45 by 5 which would equal 57.25 which would mean that he bought 5 books
6.50+4.95=11.44
11.45x5=57.25=answer
.095
3.8\8=y5
.475=y5
.475/5=y5/5
.095=y
I hope this helps
Answer:
42%
Step-by-step explanation:
x is for the volume of the container
the amount filled in the first container=0.30x
the volume of the first container + 50% of the second=(x+x*50%)=1.5 x
the amount of acid in the second container= 1.5x * 50%=0.75x
total amount of acid in the third one =0.3x+0.75x=1.05x
total solution : x+1.5x=2.5x
percentage=1.05x/2.5x= 0.42 or 42%
Answer:
114
Step-by-step explanation:
if,
24inches=72cents
38inches=?
we cross multiplication,
38times72=2736 divide with 24=114
The answer is114
Answer:
tbh idek bc the pen pen duck duck duck goose I don't know I'm doing this for the beginning part
