In order to answer this question, you must do some multiplication!
So, in order to have a pair of shoes, you must have 2 shoes. There are 42 PAIRS of shoes. So if you wanna find the number of ALL of the shoes, you have to multiply da numbers.
42 × 2 = 84
There are 84 shoes altogether.
If you need anymore help, just let me know!
Answer:
12.0415945788
Step-by-step explanation:
Answer:A
-8=a(2+5)^2 + 41
-8=a x 7^2 + 41
-8=a x 7 x 7 +41
-8=49a+41
Collect like terms
-8-41=49a
-49=49a
Divide both sides by 49
-49/49=49a/49
-1=a
a=-1