1. a+3a+4b=5b
2. a+3a=5b-4b
3. 4a=5b-4b
4. 4a=b
a=1/4b
(I think 1/4b is the answer) hope this helps :)
Answer: $9.99
Step-by-step explanation:
There are 4 pounds of apples with each pound costing $1.75.
There is one bag of orange with a bag costing $2.99.
Total = (4 * 1.75) + 2.99
= 7 + 2.99
= $9.99
Answer:
1. There are 609 more fiction books than non-fiction books in the library
2. Cheryl had $900 initially
If you think about it and you use a calculator and do 1300×5% it will give you a number and divide it by 10 and there you should get you answer like that.
The answer i got was -3te with -t as an exponent
