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Morgarella [4.7K]
3 years ago
13

Hey, can you please help me with this? thanks btw :)

Mathematics
2 answers:
wariber [46]3 years ago
8 0
28.27 is the area of the circle with a diameter of 6
Citrus2011 [14]3 years ago
6 0

Answer:

9π

Step-by-step explanation:

Area of Circle: πr²

Diameter = radius * 2

Diameter = 3 * 2 = 6

Plug into the formula πr²

(3)²π ≈ 28.274 or 9π

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Ahhhh someone please help, 40 points!
valina [46]

Answer:

ok 2hats the qeustion?

6 0
3 years ago
Read 2 more answers
(Solving Equations) Ken has $20.00. Coffee costs $4.79 per pound. Which equation will calculate the number of pounds of coffee,
aev [14]

Answer: A. 4.79(n)=20.00

Step-by-step explanation:

we need to find what amount of coffee (per pound) is equivalent to $20.00

so we take the unknown amount (n) and multiply it by $4.79

for example, say Ken wants 4 pounds, we need to know if it is equivalent to $20.00

so take 4.79 and multiply it by 4 to see if it is equal to or less than $20.00 in this case $4.79 x 4 = $19.16  

hope this helps (^_^)

6 0
3 years ago
Read 2 more answers
Enter the data to create a histogram. Then check all
sveta [45]

Answer:

first 4

Step-by-step explanation:

dont click the last one

6 0
3 years ago
Read 2 more answers
A baker uses 34 cup of honey in one of his cakes. There are 60 calories in 18 cup of honey. How many calories are in 34 cups of
Harrizon [31]

Answer:

There are 113\frac{1}{3} calories in 34 cups of honey.

Step-by-step explanation:

In order to find the amount of calories in 34 cups of honey, we can use the given values of 60 calories in 18 cups to find the unit rate, or the amount of calories in just one cup of honey.  Unit rate is found by comparing the two amounts as a ratio (fraction) and dividing the numerator by the denominator:

\frac{60}{18} = 3\frac{1}{3} calories/cup

Since there are 3\frac{1}{3} calories per cup of honey, we can find the total calories in 34 cups by multiplying:

3\frac{1}{3} = \frac{10}{3} x \frac{34}{1} = 113\frac{1}{3}

8 0
3 years ago
Give a counterexample for the statement All square roots are irrational numbers.
skelet666 [1.2K]

Answer:

The square root of 4 is 2(not irrational)

The square root of 100 is 10(not irrational

Step-by-step explanation:

4 0
3 years ago
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