We need to calculate 10 1/8 / 1 3/4
= 81/8 * 4/7 = 81/14 = 5.8
this is > 5 so he does have enough wood to make 5 shelves
I can't see the pages to be able to help you sorry
Answer: Ricki's route to school is 19/20 miles long.
Step-by-step explanation:
Hi, to answer this question we have to analyze the information given:
- <em>Sidewalk: 7/10 miles
</em>
- <em>Shortcut: 1/4 miles
</em>
So, to calculate the length of Ricki's route to school we have to simply add both lengths. (Sidewalk and shortcut)
Mathematically speaking:
7/10 + 1/4 = 14/20+ 5/20 = 19/20 miles
Ricki's route to school is 19/20 miles long.
Feel free to ask for more if needed or if you did not understand something.
It's 7,000 because 1,000*7 = 7000
An = 18(1/2)^(n-1)
Alternatively, you could also do:
an = 36(1/2)^n