john paid $99 for one algebra book and two geometry book. the cost of a geometry book is $3 less than a algebra book. substituti
1 answer:
You might be interested in
Answer:
Step-by-step explanation:
<h2>Order of operations</h2>PEMDAS
Parenthesis, exponent, multiply, divide, add, and subtract from left to right.
Do exponent.
, which is our answer.
Hope this helps!
