Answer:
The average speed was about 6,000 kilometers (or 3,200-3,700 miles)
Step-by-step explanation:
hope this helps!
Answer:
infinite solutions
Step-by-step explanation:
84/4=21
now take the 2 even numbers below 21 and the 2 even numbers above 21
18 +20 + 22 +24 = 84
the numbers are 18, 20, 22 & 24
24 divided by 80= 0.3
24/30 there were 30 questions on the test and he got 24 right