They would be 10 and 1/2
Multiplying by 1/2 is basically dividing by 2, so 10 times 1/2 would be 10 divided by 2, which is 5
10 + 1/2 is also 10 1/2
Answer:
D
Step-by-step explanation:
Other person was wrong
Friday = x miles
Saturday = x miles
Sunday = 40 miles
Cummulative = 2x + 40
