Answer:
Step-by-step explanation:
Answer:
around 4.52.
Fraction form: 
Step-by-step explanation:
Brainliest?
(3+5.50)5
8.50*5=42.5
Derek spends $42.50 each school week.
Answer:
pyramid
Step-by-step explanation:
plz make me brainliest
-3: y = -2 * (-3) - 7 = 6 - 7 = -1
0: y = -2 * 0 - 7 = -7
3: y = -2 * 3 - 7 = -6 - 7 = -13
6: y = -2 * 6 - 7 = -12 - 7 = =-19