Answer:
Step-by-step explanation:
<u>Step 1: Distribute</u>
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<u>Step 2: Subtract 49 from both sides</u>
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<u>Step 3: Divide both sides by -7</u>
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Since you divided by a negative, you must flip the sign.
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Answer:
Here are some words to make at least 20. Answer attached
<span>A percent is the result of a number being expressed as a fraction of 100 is a true statement.</span>
Circumference: 21.991 feet
Area: 38.485 feet
Answer:
Part a)
Part b)
Step-by-step explanation:
Let
x ----> the number of miles driven
y ----> the total cost
we know that
<em>First Plan</em>
----> equation A
<em>Second Plan</em>
----> equation B
Part a) For what amount of driving do the two plans cost the same?
Equate equation A and equation B and solve for x
Part b) What is the cost when the two plans cost the same?
For x=350 miles
substitute in equation A or equation B (the cost will be the same)