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Mazyrski [523]
4 years ago
11

Someone help me do the first problem so that I can do the rest

Mathematics
1 answer:
Novay_Z [31]4 years ago
7 0

Answer:

C = 69.1 ft

Step-by-step explanation:

The circumference is given by

C = 2*pi*r

C = 2* 3.14 * 11

C =69.08

Round to the nearest tenth

C = 69.1 ft

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Alex paid $4.40 for 2.5 pounds of walnuts . What is the cost of one pound of walnut
igomit [66]

Answer:

Therefore, the price would be 1.76 per pound of the walnut.

Step-by-step explanation:

To calculate the price per pound of the walnut, we just have to divide that price that Ava paid for the given amount of walnuts. We calculate as follows:

Price per pound = 4.40 / 2.50 pounds of walnuts

Price per found = 1.76 / pound of walnut


Hope this helps!

8 0
3 years ago
Ms. Nellies has 2 1/2 pints of vinegar for her students to use in a science experiment. Each
adoni [48]

Answer:

incorrect

2 1/2 divided by 3/4

2 1/2 divided by 3/8 = 6 2/3

6

hope that helped i checked it over im positive its correct

5 0
4 years ago
Suppose that work hours in new zombie are 200 in year 1 and productivity is $18 per hour worked. instructions: in part a, enter
Maru [420]
GDP1 = 200*18 = $3600

We assume that the work hours increase to 210 and the productivity falls to 8.
GDP2 - 210*8= $1680

Growth Rate = (GDP2 - GDP1)/GDP1 * 100 = 1000/120000 * 100 = 0.83% 
Growth Rate per Capita = (GDP2/p2 - GDP1/p1) / (GDP1/p1) * 100 = -0.17%  

The negativity growth rate per capita make some sense, since the population rise to 1% while the GDP only rise by .83%. So that we get a negative number.

So the new zombie's rate of economic growth is equal to -53.33% ((1680 - 3600) /3600) * 100
3 0
3 years ago
In order to store paint, a factory has purchased a cylindrical tank that is 6 feet across and 9 feet deep. What is the maximum n
andreev551 [17]

Answer:

54

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
The sides of a square are all increased by 2 in. The area of the new square is 49 in.^2 . What is the length of a side of the or
dem82 [27]

Answer:

5

Step-by-step explanation:

square root is 49 is 7

so

1 side is 7

so

original side is 7 - 2

which is

5

6 0
3 years ago
Read 2 more answers
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