Answer:
The equation is:
Step-by-step explanation:
Caroline was thinking of a number.
We are going to call this number x.
Caroline halves the number and gets 7.3.
To find half of a number, we multiply by 1/2. So
Justin completed 85% of a book when he read the first 170 pages. How many pages are in the book?
2 answers:
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Answer:
The total cost is D) $141
Step-by-step explanation:
To solve we can use the equation:
d= number of days m= number of miles
We know both of these values so we can plug them in and solve.
y= 25(3) + 0.10(660)
y= 75 + 66
y = 141
<em>Greetings from Brasil</em>
From radiciation properties:
bringing to our problem