1) 5.1
2)7.9
3) 4
4)20
5)8.9
6) 4.2
7)5.2
8)15
I'am somewhat confident that some are right because iam not sure your suppose to round the nearst tenth
Answer:
2/3
Step-by-step explanation:
Have a great day
Answer:
Feet
Step-by-step explanation:
Answer:
Wish i can help but i don't understand that
Step-by-step explanation:
(x + 5) * (x − 5) =
x² - 25
----------------
x * x = x² and 5 * (-5) = -25