Answer: D
Step-by-step explanation: It has 3 and -1 represented on it
Answer:
14.42
Step-by-step explanation:
28.5 miles per gallon
399 miles / 14 gallons
= 28.5 miles/1 gallon
1 gallon per 28.5 miles
Harriet can buy 7 of type a and 8 of type b
How did u upload a pic