3 years ago

52 POINTS, WILL GIVE BRAINLIEST!

Mathematics

2 answers:

harkovskaia [24]3 years ago

7 0

Answer:

The answer is in the attachment.

Step-by-step explanation:

Look at the picture.

Black_prince [1.1K]3 years ago

3 0

Look at the picture.

Sorry its late

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Calculate the mean of 7, 3, 5, 6 , 0. Single choice.

skelet666 [1.2K]

Answer:

b.) 4.2

Step-by-step explanation:

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3 0

3 years ago

Round to the nearest hundredth if so. Use 3.14 as pi 8. r= d = C=78.8 ft

Kryger [21]

Answer: The radius is 12.54 feet, and the diameter is 25.08 feet.

Explanation: By applying the circumference into the equation r = $\frac{C}{2\pi }$ , we get r = $\frac{78.8}{2\pi }$ which simplifies the radius. And since radius is half of diameter, we multiply by 2 to get the diameter as well to solve the other blank in the problem.

Hope this helps! :D

7 0

3 years ago

A waitress works 1.75 hours less in the afternoon than in the evening. If she works 5 1/8

gayaneshka [121]

Let $x$ be the number of hours that the waitress works in the evening.

We know for our problem that she works $5 \frac{1}{8}$ in the afternoon and that she works 1.75 hours less in the afternoon than in the evening, so:
 $x=5 \frac{1}{8} -1.75$
Since $\frac{1}{8} =0.125$ , we can rewrite our expression:
$x=5.125-1.75$
$x=3.375$

We can conclude that she works 3.375 hours in the evening, or expressed as a mixed fraction: $3 \frac{3}{8}$ hours.