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monitta
3 years ago
15

Can y’all please answer this?

Mathematics
1 answer:
natulia [17]3 years ago
5 0

Answer:

Look at the description:

Step-by-step explanation:

The mistake is that they did not need to divide the radius by two since the radius is already half of the diameter. The area of a circle is pi*r^2. The second mistake they made was that they assigned pi the value of 3 which is wrong. After calculating, the area of the circle is 53^2pi = 8824.73mm^2

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3 years ago
Maya is signing her daughter up for summer activities. Some of the activities cost $10, and some of them cost $20. Maya pays a t
Anna [14]

Answer:

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Step-by-step explanation:

8 0
3 years ago
Need help trying to figure out
docker41 [41]

Answer:

14

Step-by-step explanation:

\frac{18}{45}= \frac{x}{35}

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6 0
4 years ago
Read 2 more answers
Please help me i need an answer
azamat
C. 4<=C<=12 

Hope that helps
5 0
3 years ago
HELP ASAP PLEASE!!!!!!!!!!!
Inessa05 [86]

Look in the table at the column that has 1 minute and 4.25 pages. Printer A prints 4.25 pages in 1 minute which is a rate of 4.25 pages per minute. The rate of printing is the slope in the equation. A rate of 4.25 pages per minute is represented by the equation y = 4.25x, where 4.25 ids the slope of the equation.

We are told that Printer A prints faster than Printer B, so Printer B must have a lower rate of printing than Printer A. The equation for Printer B must have a slope less than 4.25.

There are two choices which have a slope less than than 4.25.

Answer: y = 4.2x; y = 4x

3 0
3 years ago
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