Answer:
45.95x + 30.50
Step-by-step explanation:
<u>Step 1: Convert words into an expression</u>
Matt's Mechanics charges $45.95 per hour to do a car repairs plus $30.50 for waste disposal.
<em>45.95x + 30.50</em>
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Answer: 45.95x + 30.50
The solution is subtract4.7x on both sides. Then you get -2.2x=7.7. Divide 7.7 by -2.2 and you get x= -3.5
First, let's find the area! The formula to find the area of a circle is πr²
πr²
3.14 · 4²
50.24 yds²
Now let's find the circumference. The formula for this is 2πr
2πr
2 · 3.14 · 4
25.12 yds
Hope this helps!
Answer:
Step-by-step explanation:
