Answer:
4x+15
Step-by-step explanation:
The answer is a because if you look at the first pair of numbers you'll get close amount so when you look at the second pair of numbers you will get 35.70 as an answer
Answer:
x = 60
Step-by-step explanation:
The 60° angle and angle x both have 2 marks, so they are congruent.
x = 60
The digit in the hundred millions place is 9.
Answer:
33
Step-by-step explanation:
let the shorter piece be x m
then the longer piece is 41-x
"The short piece is 25 meters shorter then the long piece"
or
the difference between the longer and the shorter is 19
--->
(41-x) - x = 25
41-x-x = 25
-2x = 25-41
-2x = -16
divide both sides by -2
x = 8
I defined x to be the short piece ---- 8
I defined 41-x to be the longer --- 41-8 = 33
