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Diano4ka-milaya [45]
3 years ago
9

A circular patio has a diameter of 4 yards. What is the area of the patio? Use 3.14 for π.

Mathematics
2 answers:
My name is Ann [436]3 years ago
8 0

Answer:

50.24 square yards

Step-by-step explanation:

area = 3.14 × 4²

Mkey [24]3 years ago
8 0

Answer:

12.56 yd2

Step-by-step explanation:

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A Ferries wheel had a radius of 58 feet. What is the distance a passenger will travel one time around the Ferries wheel?
topjm [15]

Answer:

364.42 ft.

Step-by-step explanation:

For step 1 we should multiply pi by r and 2.

π x r x 2

For step 2 we should multiply pi by 58 and 2.

π x 58 x 2

In result, we should end up with 364.424748 ft. or for short 364.42 ft.

I hope I helped you... Have a great and nice day! :D

5 0
3 years ago
What type of correlation would you expect to see between the number of purchased and the amount of money saved?
goblinko [34]
A negative correlation
5 0
3 years ago
Don't need an answer anymore :[
sergeinik [125]

Answer:

why.

what question was it

5 0
3 years ago
(2x-1)(x+5)(3x-2) expanded and simplified
STatiana [176]
To simplify, we can use the FOIL method. That stands for first, outer, inner, last. What we do is take two factors at a time and multiply the first terms by each other, the outer terms together, etc.

Let's start with (2x-1) and (x+5)

First: 2x * x = 2x^2
Outer: 2x * 5 = 10x
Inner: -1 * x = -x
Last: -1 * 5 = -5

2x^2 + 9x - 5

Now FOIL this result with (3x - 2)

6x^3 - 4x^2 + 27x^2 - 18x - 15x + 10

Simplify:

6x^3 - 23x^2 - 33x + 10





6 0
3 years ago
A} work out exact value of 13822 x 623/14
grigory [225]

Answer:

615079

Step-by-step explanation:

This is the answer for A

6 0
3 years ago
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