MATHEMATICS MIDDLE SCHOOL

A circle has an area of 81 7 square inches. What is the circumference of the circle?A. 4.5 inches
B. 2.25 inches
C. 18 inches
D. 9 inches

Answers

Answer 1
Answer: A







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Related Questions

Joseph uses 30 grams of sugar and 24 grams of butter.a) how many times the amount of sugar is the amount of butter?b) how many times the amount of butter is the amount of sugar?
Y-6x-9=0 asa function notation
Give five rational numbers lying between 3/5 and 4/5. Insert six rational numbers between 3 and 4.
Please answer this as soon as possible
Which expression is equivalent to the given expression?13(19 – x)

52 is 30% of what number

Answers

52=100%
x=30%
52/x=100%/30%
which equals to 15.6


Answer 15.6

Is 9.768 greater than or less than 9.76

Answers

it is greater because 9.76 can also be represented as 9.760, which is less than 9.768
9.768 is greater than 9.76 because it's greater in the thousandths place

Karen colors are n squares on a grid . She colored 1/8 of the squares blue and 5/8 of the squares red . What fraction of the squares care not colored in?

Answers

Answer:  The fraction of the squares that are not colored is (1)/(4).

Step-by-step explanation:  Given that Karen colors are n squares on a grid, out of which she colored (1)/(8) of the squares blue and (5)/(8) of the squares red.

We are to find the fraction of the squares that are not colored.

Total number of squares = n.

Number of squares that are colored blue is given by

S_b=(1)/(8)* n=(n)/(8),

and the number of the squares that are colored red is given by

S_r=(5)/(8)* n=(5n)/(8).

So, the total number of squares that are colored will be

SC=S_b+S_r=(n)/(8)+(5n)/(8)=(6n)/(8)=(3n)/(4).

Therefore, the number of squares that are not colored is

SC_n=n-(3n)/(4)=(n)/(4)=(1)/(4)* n.

Thus, the fraction of the squares that are not colored is (1)/(4).
2/8 or 1/4 if you reduce it.

How many feet are in 3 miles?

Answers

There is 15840 feet in 3 miles.

A snake is 2 ft 4" long how long is the snake?

Answers

The snake is 2-ft 4-inches long.
I learned that from reading the question carefully,
including all of the given information..
In my opinion I would think it would make more sense if it was 4ft 2in.

What is the answer pls help

Answers

2h + 8 > 3h - 6

To solve this question, we must isolate the h

Subtract 3h from both sides

2h (-3h) + 8 > 3h (-3h) - 6

2h - 3h + 8 > -6

-h + 8 > - 6

Subtract 8 from both sides to isolate the h

-h + 8 (-8) > - 6 (-8)

-h > - 6 - 8

-h > -14

Finally, isolate the h by making it a positive. To do so, divide - 1 from both sides. Note that when you divide a negative number, you must flip the sign.

-h/-1 > - 14/-1

h < 14

h < 14, or (1) is your answer

hope this helps
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Gentry poured 23.5 ounces of milk and 7.75 ounces of cream in a mixing bowl.How much more cream could Gentry add to the bowl if the capacity of the bowl is 35.5 ounces?