Mishka is on a long road trip, and she averages 75 mph for 3 hours while she's driving on the highway. While she's driving on side roads for 1 hour, she only averages 35 mph. What is the total distance that she covers on her road trip?
A.110 miles
B. 260 miles
c. 80 miles
D. 330 miles

B.260 miles

Step-by-step explanation:

because 75 x 3 = 225 and 225 + 35 is 260.

the 75 x 3 is from her driving on the highway for 3 hours and 225 + 35 is from the answer to the other question plus the side roads for an hour = 260.

a.

step-by-step explanation:

step 1 distribute 2 to every term in the parentheses

step 2 add 10 on both sides of the equal sign

168

step-by-step explanation:

first off, we know that he drove 3.5 hours at a rate of 48 mph.

knowing that, we want to see how many miles he drove all-together.

in this case, we can just multiply 48 by 3.5.

48 * 3.5 = 168