Two cars traveled toward each other on the same road. they both started to travel at the same time, 450 miles apart, and they had met three hours later. what was their speed if we know that the first car’s speed was 50% bigger than the other car’s? and how many miles did each car travel?

d i think

step-by-step explanation:

50- 250 is correct i did that one too

step-by-step explanation:

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk

step-by-step explanation:

what are the statements? and what do you mean by "216 2 1 6"?