16 - (-15) = 16 + 15 = 31...difference of 31 degrees
Answer:
He can purchase 300 white baloons.
Step-by-step explanation:
150$ is 15000 cents
15000 = 60b + 30w
b being number of blue baloons,w number of white baloons and 60 and 30 prices in cents
15000 = 60*100 + 30w
15000 - 60*100 = 30w
15000- 6000 = 30w
30w = 9000
w =300
number of white baloons is 300
Good evening ,
Answer:
2 ≤ v
Look at the photo below for the graph.
Step-by-step explanation:
2 ≥ 4 - v
2 - 4 ≥ - v
-2 ≥ -v
2 ≤ v.
:)