Answer:
5x+120
Step-by-step explanation:
first you add the 2x x and x and x that would get you 5x and then add the 20 and 10 and 80 that would get you 120
Answer:
the answer is actually study and you would know
Step-by-step explanation:
21.6 meters per hour
Solve by dividing 54 by 2.5
Draw the dilation image of the triangle with a center at the origin and a scale factor of two.
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