Answer: -4/1
Step-by-step explanation:
Answer:
A. a little more than 1/4 of the students prefer video games
B. I think the most reasonable prediction is 25
Answer:
The answer is the option b
,
Step-by-step explanation:
we know that
If angle 1 and angle 2 are supplementary
then
their sum is equal to 
so
-------> solve for x





Answer: The scale factor is 1.3 .
Step-by-step explanation:
Given: The first hexagon is dilated to form the second hexagon.
The side length of first hexagon=5 units.
The side-length of second hexagon= 6.25 units
When a shape having measure x is dilated by using a scalar factor of k, then the side measure (y) of the image is given by:-

Substitute, y=6.5 and x=5 to find the value of k we get

Hence, the scale factor is 1.3
Answer:
This is hard stuff.
Step-by-step explanation: