Answer:
21
Step-by-step explanation:
Since Lilly has read 7/8 of her book (aka 147 pages), divide 147 by 7 and you get 21.
This means 1/8=21
Since she has read 7/8 of the book, and the full book is 8/8, 8/8-7/8= 1/8
Meaning she has 1/8 of the book left to read.
As said before, 1/8 =21
Thus, she has 21 pages left to read.
Answer:
1.72
Step-by-step explanation:
0.52 plus 1.2 is equal to 1.72
Step-by-step explanation:
From a, the original number is 100x the new number.
So,if the new number is 1unit --> the original is 100x 1unit --> 100units
Add the two numbers together --> 1unit + 100units --> 101 units
We also know that the difference between the two numbers is 136.62
So 100units - 1unit --> 136.62
99units -> 136.62
1unit --> 1.38
101units --> 139.38
Answer:
c
1 cup of coffee
Step-by-step explanation:
Let's say c = coffee
5 cupcakes would cost 5*1.50 = 7.50
We can make an inequality :
c
Now we can solve the inequality
10 - 7.50 = 2.50
2.50/2.50 = 1
The maximum cup of coffee you can buy is 1
Hope this helps :)
