Answer:
10
Step-by-step explanation:
5 divided by 1/2 is 10
Answer: 745
Step-by-step explanation: if there were initialy 80 books and its increasing by 25% every month, for month 1 we have:
25% = 0,25
increase is 1+0.25
M1 = 80.(1+0.25)¹ = 80.1.25 = 100
M10 = 80 (1+0.25)¹⁰ = 80. 9.313225 = 745.05 (end of the month)
Answer:
Timy earned $116.25 this week.
Step-by-step explanation:
Timy earns $7.75 from his part-time job at Walmart.
Let us suppose this is his hourly rate.
He worked 5 hours on Monday, 3 hours on Wednesday and 7 hours on Friday.
So, total hours he worked = 
hours
Now, his earnings will be = 
dollars
Therefore, Timy earned $116.25 this week.
Answer: Debería ser 7
Step-by-step explanation:
Answer:
The answer is 9
Step-by-step explanation:
When 12 is added to twice a certain number and the result is doubled, the final answer gives 60
