I dont think i can do the first one. but for the second one im pretty sure its 10.
Answer: She's wrong.
Step-by-step explanation:
Numbers of hours used in solving homework last week = 15
Numbers of hours used in solving homework this week = 18
Percentage increase = (18 - 15) / 15 × 100
= 3/15 × 100
= 1/5 × 100
= 20%
Since Maxie said that she spent 120% more time doing homework this week, she's wrong. She only spent 20% more.
I can barley see can you take another one please
Answer:
12/28
Step-by-step explanation:
3 x 4 = 12
7 x 4 = 28
15 meters should be about right. hope this helped