Answer:2nd option
Step-by-step explanation:
I took the test
100÷20 maybe... are there any other requirements???
The longer side is at first 7cm and the shorter is 2cm.
So since 7cm(the longer side)×5=35cm then the shorter side(2cm) multiplied by 5 should give you the right answer.
A) Variable = x ( miles Tim walked )
B) Tim walked X miles, Molly walked 4+x miles ( 4 more than Tim)
Equation: x + x+4 = 10
C) x +x+4 = 10
2x+4 = 10
2x =6
x = 3
D)
Tim walked 3 miles, Molly walked 7 miles
Sub the number in
19 + 4(4)
= 19 + 16
= 35
multiplication is first because of bedmas
