Answer:
2l + 3 = 39
Step-by-step explanation:
2l + 3 = C where C stands for Carol's age.
AS Carol is 39 we can write:-
2l + 3 = 39.
Let l = Lindsay's age in years.
Carol's age is three more than two times Lindsay's age
Carol = 2l+3
Carol = 39
39 = 2l+3
Additive inverse:
-3=3
14=-14
-28=28
-1/5=1/5
Multiplicative Inverse:
2/3=3/2
6/18=18/6
5=1/5
11=1/11
Answer
2.25
8 cups
1 1/3 x 6
4/3 x 6/1
24/3
perimeter of square
