Answer:
x = 100
Step-by-step explanation:
the sum of the 3 angles in a triangle = 180°
Sum the 3 angles and equate to 180
52 + 28 + x = 180
80 + x = 180 ( subtract 80 from both sides )
x = 100
Answer:
He can do 13 push ups in one
Step-by-step explanation:
If he can do 65 in 5 and you have to find for one its like finding the unit rate.
So you have to divide the 65 he can do in 5 by 5 so 65÷5
Once you do this you'll get 13 which is how much he does in one
Answer:
A
Simpel use have to use input outpout machine
Answer:
lolololololololololololol
This is called the Associative Property of Addition.
In short, associative property of addition states that the quantity of an additive expression is going to be the same no matter how the expression is grouped. In this case, it doesn't matter whether 6+3 is added first or 3+21 is added first because they will end up with the same quantity.