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pentagon [3]
3 years ago
12

What is the area of the given circle in Terms of Pi 7.4

Mathematics
2 answers:
Kryger [21]3 years ago
7 0
Square the radius and then multiply it by pi to find the area of a circle 
Sophie [7]3 years ago
5 0
If you mean that the radius is 7.4, then the area of the circle would equal to 172.03
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Solve for b.<br> - 32 + 106 = -22
Eddi Din [679]

Answer:

-30+10b=-22

32-22=10b

10b=10

-32+10=-22

hope it helps

6 0
3 years ago
A company has two manufacturing plants with daily production levels of 5x +14 items and 3x-7 ​items, respectively. The first pla
Llana [10]

Answer:

The first plant produces 2x + 21 more items daily than the second​ plant.

Step-by-step explanation:

The daily production of the two plants are:

Plant 1: 5x + 14

Plant 2: 3x - 7

Compute the number of items first plant produces more than the second​ plant as follows:

\text{Plant 1 - Plant 2}=5x+14-3x+7\\\\=2x+21

Thus, the first plant produces 2x + 21 more items daily than the second​ plant.

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3 years ago
Chemical company makes two brands of antifreeze. The first brand is
Hatshy [7]
We have 60% and 85% antifreeze
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6 0
3 years ago
Is $1.45 a natural number ,integer, irrational number, or a real number
Rainbow [258]

Answer:

Real Number  

Step-by-step explanation:

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4 0
3 years ago
Read 2 more answers
What is the answer to this system of equations? 2x - 3y= 21 and -6x + 2y = 7.
allsm [11]

answer:

x = - 9/2

y = -10

Step-by-step explanation:

make both equations look like y =

2x-3y=21 -> -3y= -2x+21 -> y = (-2x+21)/-3 -> y = 2/3x - 7

-6x + 2y = 7 -> 2y = 6x + 7 -> y = 3x + 7/2

now make the equations equal to each other (since they both equal y)

get x

2/3x - 7 = 3x + 7/2

-7 -7/2 = 3x - 2/3x

-14/2 -7/2 = 9/3x - 2/3x

-21/2 = 7/3x

(3/7) -21/2 = x

x = (3/7) -21/2

x = - 63/14

x = - 9/2

put it back in an equation to get y

y = 3x + 7/2

y = 3(-9/2) + 7/2

y = -27/2 + 7/2

y = -20/2

y = - 10

brainly.com/question/12203001

5 0
1 year ago
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