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mario62 [17]
3 years ago
14

Penny reads 13 pages in 1/3 hour. What is the unit rate for pages per​ hour? For hours per​ page?

Mathematics
1 answer:
denis-greek [22]3 years ago
8 0

Answer:

The answer is 39 pages per hour

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Thank you guys soo much
Sveta_85 [38]

Answer:

20 rides.

The question:

"There have been two proposals for ticket sales. The first proposes a base fee of $5 for entry into the park and $0.50 per ride. The second plan has no base fee, but charges $0.75 per ride. After How many rides would the cost[s] be equal?"

Step-by-step explanation:

Assume that the two costs become equal after x rides.

  • The first plan will cost (5 + 0.50x) dollars.
  • The second plan will cost 0.75 x dollars.

The two costs are assumed to be equal. That is:

5 + 0.50x = 0.75 x.

Subtract 0.50x from both sides of this equation:

5 = 0.25 x.

\displaystyle x = \frac{5}{0.25} = \frac{500}{25} = 20.

In other words, the two costs become equal after 20 rides.

3 0
3 years ago
Identify the center and radius. <br><br> (x+13)^2 +(y-8)^2 =10
SVEN [57.7K]

Answer:

Center: (−13,8)

Radius: √10

4 0
4 years ago
3(-21)/7-12/6 need the answer
Mademuasel [1]
If ur equation looks like this, then the answer is -63/5 , and in decimal form the answer is -12.6 i hope this helps! !!

7 0
3 years ago
On a number line, where is the sum (-2) + (-3) located?
Ede4ka [16]

Answer: -5

Step-by-step explanation: -2 -3 = -5

4 0
3 years ago
Read 2 more answers
Compare square inch for 8 inch square and 8 inch round circle
alexira [117]

Answer:

An 8 inch Circle has a diameter of 8 inch, whereas the 8 inch square has length and width of 8 inch

Step-by-step explanation:

For a circle to be an 8 inch, the diameter should be 8 inches. Square's sides are equal, so we would have 8 inches on each side of the square. The area of this 8 inch square would be 64 in^2, whereas the 8 inch circle's area is 50.24 inch ^2. (because (3.14)(r^2))

7 0
3 years ago
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