Answer:
paragraph proof
Step-by-step explanation:
16+24xy+9y2 that is what I got
Answer:
36
Step-by-step explanation:
Divide the carton weight by the weight of 1 jar
27 ÷ 
= 27 × 
= 
= 
= 36
There are 36 jars in a carton
Answer:
5x - 43
Explanation:
Given the below expression;

To simplify the above, we'll go ahead and use the numbers outside the parentheses to multiply the ones inside to clear the parentheses as seen below;

So the answer is 5x - 43
A line perpendicular to another will have the opposite sign and be flipped
ex: slope is 4/5 the other lines slope will be -5/4
(-2,-1) (2,-3)
slope formula
y2-y1/x2-x1
-3-(-1)
____
2-(-2)
-3+1
___
2+2
-2
___
0
the slope of the perpendicular line is 0/-2 which is just 0