Jennifer and callie are training for a marathon. jennifer has run m miles, and callie has run 3 times as many as jennifer. the expression shows how many miles they have run altogether. which of the following expressions could be used to get the same results?

answer:

4m is the expression used to calculate the total distance travelled by them

step-by-step explanation:

hence, option a is right!

hope this : )

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.