An1/4swer:
Step-by-step explanation:
Answer:
2½ h
Step-by-step explanation:
Assume the graph is like the one below.
The graph shows how Erin's distance varies with time.
To find out how long it takes Erin to cover 25 mi, find 25 mi on the vertical axis.
From there, draw a horizontal line until it hits the graph.
Then drop a vertical line to the horizontal axis.
It hits half-way between 2 and 3.
It takes Erin 2½ h to run 25 mi.
12
each coin has 2 sides to flip to. 2 x 6 = 12
So when y=32 it is 4x more than the original y which means they've multiplied it by four. Whatever you do to one you have to do to the other side so you multiply 2 by 4 to get 8 so x=8
Answer:
The middle option.
Step-by-step explanation:
This is because the points on each triangle are equidistant from the imaginary line in between the two triangles. It isn't the first option because that is a rotation, and it isn't the third right option because that is a translation.
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