She would have 6 or 7 lessons 130 divided by 20 = 6.5
3.because I found it. hahaha
Hey there
9a+3+2a+10
You have to collect like terms
To simplify you have to add 9a and 2a. Then 3 and 10
9a+2a= 11a
10+3= 13
The answer is 11a+13
hope this helps <span />
Answer:
X/2-7
Step-by-step explanation:
any number which is said to be less than another number let's say b should be subtracted from b.
Answer:
The one that is on the bottom half and on the right side.
Step-by-step explanation:
(0,30) to (10,0)
Because the x value 0 represents the time in which the paint job started and ends in the value 10
While the y value 30 is the amount of paint he started with and ends with 0
