Answer: B.
It grows 3 inches per week
Answer:
top left
Step-by-step explanation:
142=120% of x
120% of x= 1.2x
142=1.2x
142/1.2 = 1.2x/1.2
x= 118.33
The unknown number should be 118.33, rounded to 118 or so.
Answer:
8 boys and 10 girls
Step-by-step explanation:
If the ratio is 4:5,
4x2 + 5x2 equal 8+10 =
18.
4:5=8:10
Multiple 11/25 with 4 and 9/20 with 5 so it will be
44/100 and 45/100