Maria is mailing packages. each small package costs her $2.20 to send. each large package costs her $2.90. how much will it cost
1 answer:
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Answer:
The slope is .
Step-by-step explanation:
Choose 2 points on the graph.
(7,3) and (2,2)
Use slope formula:
=
The slope is .
Answer:
Mary is 8 and that Zane and Chase are both 4 years old.
Step-by-step explanation:
For this equation, we will say Mary = M, Zane = Z, and Chase = C.
We will now convert the word problem into equations.
Now I will solve the equations by putting C into the equation.
So we can see that Mary is 8 and that Zane and Chase are both 4 years old.