The angle measure of DBC is 45
Answer:
32.5
Step-by-step explanation:
7h+1.50d
step 2: plug in the hours he worked and the amount of deliveries made.
(7x4)+(1.50x3)=32.5
To answer this you must have 1/4 of tank which is 5 gallons then add 10 to get 15 gallons
