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3 years ago

The diameter of a circle is 22 millimeters. What is it's radius

Mathematics

2 answers:

Kaylis [27]3 years ago

8 0

Radius is always half of the diameter.

22 mm/2= 11 mm

Final answer: Radius=11 mm

kicyunya [14]3 years ago

4 0

Answer:

Step-by-step explanation:

22mm/= 11

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Write a story that would explain the graph below.

vlabodo [156]

Answer:

Johny rode his bike 30ft up the hill and stopped to rest and then rode back down. He rode up another 30ft and stopped then started his descent back down.

Step-by-step explanation:

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3 years ago

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Find the values of x for which the combined function h(x) =f(x)/g(x) is undefined if f(x) = 5x + 1 and g(x) = x2 - 9.

neonofarm [45]

Hello :
<span>the function h(x) =f(x)/g(x) is undefined : x²-9 =0
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x-3=0 or x+3=0
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3 years ago

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1,034 / 95 as a mixed number

tia_tia [17]

Answer:

10 and 84/95

Step-by-step explanation:

First, you divide 1034 by 95 to see how many times it fits in there. Then, after it comes out to a ten with a lot of decimal points, you multiply 95 times 10, and then subtract the product from 1034 to see what the leftover fraction is. 95×10=950. 1034-950=84. Then, you look at 84/95 and see if it can be simplified-which it can't, so your final answer is 10 84/95.

(hope this helps, sry if its badly written)

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3 years ago

An electric company charges a certain rate per kilowatt-hour (\text{kWh})(kWh)left parenthesis, start text, k, W, h, end text, r

Studentka2010 [4]

Step-by-step explanation:

The equation is given by :

63.25=800r+3.50

Here,

63.25 is the electric company charges

3.5 is an administrative fee

800 is charge per kilowatt hours

r is rate per kilowatt hour

In this proble, we need to tell that what does r represents. Hence, r shows kilowatt per hour.

We can solve it as follows :

63.25-3.5=800r+3.50-3.50 (Subtracting 3.50 to the both sides)

59.75=800r

$r=\dfrac{59.75}{800}\\\\r=0.0746$

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3 years ago

What is 43% of 600 gallons of water

Leokris [45]

43% of 600 gallons of water is 258

Convert your percentage into a decimal:
$\frac{43}{100} = 0.43$

Multiply your decimal and 600:
$0.43 \times 600 = 258$

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