Awoman drives an suv that gets 15 mpg. her husband drives a hybrid that gets 55 mpg. every week they travel the same number of miles. they want to improve their combined mpg. they trade in the suv for a minivan that gets 5 mpg more than the suv. what is the new combined mpg?

find mpg of new minivan

= SUV mpg + minivan increase

= 15 mpg + 5 mpg

= 20 mpg

STEP 2:

add minivan mpg to hybrid mpg

= 20 mpg + 55 mpg

= 75 mpg

ANSWER: 75 mpg is the new combined mpg.

Hope this helps! :)

Step-by-step explanation:

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer

step-by-step explanation:

in which figure is point g a centroid