It is 9 because all the other numbers are in the 80s and 90s 9 is way to low.
Answer:
Even [ 10 is even ] ( 50 ÷ 5 = 10 )
X= 45
so 2x -> 2(45) would be 90
Answer:
B. 4x ≤ 320
Step-by-step explanation:
Not sure how to explain my thinking. However, 4x must be smaller than 320 because she cannot spend more than that.
