Answer:
60 questions
Step-by-step explanation:
Divide: 100% divided by 25%=4
Multiply: 15*4=60
60 questions
<u><em>Hope this helped!! :)</em></u>
<u><em>Stay safe and have a wonderful day/night!!!!!</em></u>
<u><em>Brainliest?!?!</em></u>
Answer:
7 hours
Step-by-step explanation:
78-15=63
63 divided by 9= 7
Answer:
One Solution
Step-by-step explanation:
Do distributive property
3k+6+3+7k=2k+4+3k
Combine like terms
10k+9=5k+4
Subtract 5k from 10k
5k+9=4
Subtract 9 from 4
5k=-5
Divide
k=-1
Hope this helped, Have a Wonderful Day!!