3 years ago

I’ve been stuck on this question, please help!

Mathematics

2 answers:

AysviL [449]3 years ago

7 0

Answer:

the answer is B

Step-by-step explanation:

Keith_Richards [23]3 years ago

7 0

Answer:

0≤x≤15

Step-by-step explanation:

on the graph every point after 0 is above 200 until it reaches an equivielnt point at x=15. This space in the middle is where the y value would be greater than 200

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barxatty [35]

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1 year ago

Read 2 more answers

A sector with a radius of 15 cm has a central angle measure of 8pie/5

Citrus2011 [14]

Answer:

The area of the sector is $180\pi \ cm^2$ .

Step-by-step explanation:

We have,

Radius of circle is 15 cm

Central angle is $\dfrac{8\pi}{5}\ \text{radian}$

It is required to find the area of the sector. The formula used to find the area of sector is given by :

$A=\dfrac{1}{2}r^2\theta$

Plugging all the values in above formula as :

$A=\dfrac{1}{2}\times 15^2\times \dfrac{8\pi}{5}\\A=180\pi \ cm^2$

So, the area of the sector is $180\pi \ cm^2$ .

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3 years ago

Karen is opening a new container of one-a-day vitamins that holds 250 vitamins. Each vitamin has 20 mg of phosphorus, which make

Elan Coil [88]

Karen needs 230 mg of Phosphorus

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3 years ago

Order the numbers from least to greatest. -7/5, -1 5/11, -1.45, -1 91/200

Anna35 [415]

Answer:

Step-by-step explanation:

-7/5=-1.400

-1 5/11=-16/11=-1.455...

-1.450

-1 91/200=-291/200=-1.405

-1.455 <-1.450 <-1.405 <-1.400

- 1 5/11 <-1.45 <- 91/200 <-7/5

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3 years ago

Eric can mow the Johnson’s lawn in 2 hours. It takes him 5 hours to mow the Smith’s lawn. If he is paid $9 per hour , how much w

sveta [45]

(2 x 9) + (5 x 9)

= 7 x 9

= 63

$63 is the answer.

Hope it helped! :-D

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