Answer:
David 1,988-1,956+32
It is David because when you find the unite ratio you get 1,988 for David and 1,956 for Megan.
20 miles/2 hours = 10 miles/1 hour, therefore her average speed is 10mph
Answer:It is
3.49
⋅
10
4
Step-by-step explanation:
<span>3.7 since the digit after the tenths digit is less than five</span>
Answer:
28
Step-by-step explanation:
8c - y
8( 3) - (- 4)
24 + 4
28
