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3 years ago

The radius of a basketball is approximately 4.7 inches. Find the circumference to the nearest tenth of an inch

Mathematics

1 answer:

boyakko [2]3 years ago

8 0

Circumference=2πr=2×22/7×4.7=29.5 inch (nearly)

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A european business has offered to donate to the Salvation Army, but they are requiring a detailed report on expenditures. Chase

dedylja [7]

Answer:

Both processes are correct.

Step-by-step explanation:

Let the mile taken by Chase be 10miles .

He doubles it so it will be 20 and

20% of 20 will be 4

20-4 = 16km

Now Alex operations

(10/5 )*8 = 2*8= 16 km

In both cases the answer will be the same

1 mile = 1.60034 km

Now 10 miles = 16.00 34 km

which is the same as above.

Both the processes are correct.

7 0

3 years ago

Maggie and her sister bought for their mother that gift of $54.75. maggie contributed $26 to the gift. write an addition equatio

natita [175]

Answer:

54.75 = 26 + x

Step-by-step explanation:

You can solve for x by subtracting 26 from both sides of the equation.

3 0

3 years ago

A town determined that the function f(x) - 820(0.977* models the number of speeding tickets issued in the town x years after 200

Rom4ik [11]

Answer:D The number of tickets is increasing by 97% each year

Step-by-step explanation:

The rate of change is (0.97). You change that decimal into a percent To get your percentage rate / increase rate...I think

3 0

3 years ago

You are making costumes for the school play, each costume needs a piece of ribbon that is 5/8 yard long. How many yards of ribbo

Rudiy27

Step-by-step explanation:

5/8 ×24 =15 in that case u will need 15 yards of ribbon

7 0

3 years ago

Point G is rotated 90°. The coordinate of the pre-image point G was (7.5), and its image Gʻis at the coordinate (5, 7).

matrenka [14]

<h3>Answer:</h3><h3>The Direction of the rotation is counterclockwise around the origin.</h3>

Step-by-step explanation:

What was Given was that Point G is rotated 90°. The coordinate of the pre-image point G was (7, –5), and its image G’ is at the coordinate (5, 7).

What you need to find was : What is the direction of the rotation.

So coming to conclusions is we have given that Point G is rotated 90°.

The Pre-image of G = ( 7, -5).

Translated image G' = ( 5 ,7).

By the Rotation rule of 90° is : (-y, x) 90 degree rotation counterclockwise around the origin.

(y, -x) 90 degree rotation clockwise about the origin.

We can from G (7,-5) and G'( 5 ,7) it is rotation counterclockwise around the origin.

Therefore, Direction of rotation is counterclockwise around the origin.

6 0

3 years ago