Answer:
The first one of the second column
Step-by-step explanation:
Multiply -5 by each number inside the parenthesis remembering that when you multiply two negative numbers the result is positive
-5(4x-7)+8=3x
-20x+35+8 = 3x
Answer:
1<x<4
Step-by-step explanation:
this helps me out a lot in my math class
45 because 180 divided by 2=90 and 90 divided by 2= 45 because she needs area which is length times width= area and area divided by length or width= the other
You must buy 4 packages of hot dogs and 5 packages of hot dog buns. The LCM of 30 and 42 is 2⋅3⋅5 ⋅7 = 210.
The first thing we must do is to build the expression based on what we are told in the enunciation:
Jermaine has t subway tokens:
t
Karen has 4 more subway tokens than Jermaine
t + 4
Raul has 5 fewer subway tokens than Jermaine
t + 4 - 5 = t -1
the ratio of Karen's tokens to Raul's tokens
Ratio: (t + 4) / (t-1)
answer
Ratio: (t + 4) / (t-1)
