(x+1)2-
=it is meant to be (x+1)2
=2(x) + 2(1)
= 2x +2
I think
Answer:
10
Step-by-step explanation:
sin30° = 
= 
She would have saved 30 dollars.
Answer: it equals 20
Step-by-step explanation:
10 x 20 = 120, hoped this helped.
Answer:
=6
Step-by-step explanation:
hat is this passage mostly about?
Click for the passage, "Studies in Ice."
A. Studying nature
B. Storing and moving ice safely
C. Powering drills with the sun
D. Saving messages in ice
