Set up an equation that can be used to solve the problem. solve the equation and answer the question asked. two friends decide to meet in chicago to attend a cubs baseball game. rob travels 224 miles in the same time that carl travels 196 miles. rob's trip uses more interstate highways and he can average 7 mph more than carl. what is rob's average speed? a) 49 mphb) 52 mphc) 56 mphd) 60 mph this is all the information in the question.

I believe the answer is D

Showing my work i did 224m+196m= 420 Miles

420 divided by 7 equals 60mph

answer with step-by-step explanation:

a. ∠j is supplementary to ∠k - true:

(opposite angles of a trapezoid are supplementary which means that they add up to 180 degrees)

b. kl is parallel to jm - true:

(opposite sides are parallel to each other in a trapezoid)

c. jk is perpendicular to kl - false:

(clearly, jk does not make a right angle with kl)

d. jk is parallel to lm - false:

(jk and lm are two lines opposite in direction to each other so they cannot be parallel)

e. ∠j is congruent to ∠m - true:

(the angles on each side of the base are congruent)

f. ∠j is congruent to ∠k - false:

(the angles on the same side but opposite side of the base are not congruent)

3030 ur welcome

step-by-step explanation: