Answer:
none is a solution...the solution.is -3
Answer:
180
Step-by-step explanation:
90 x 2 =180 hope this helps :)
Answer:
45%
Step-by-step explanation:
- Add 9 and 11 to see how many students there are in all. The answer to this is 20.
- Divide 9 by 20. You get .45, which is equal to 45%.
Answer:
Here u go
Step-by-step explanation:
1. 15/100 × $799 = $119.85
2. $799 - $119.85 = $679.15
Answer: -2n + -18
Explanation: Let's simplify this problem using the distributive property.
The first thing we want to do is to distribute or multiply the -2 by each of the terms inside the set of parentheses.
So we get -2 (n) + -2 (9) and this simplifies to -2n + -18.