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3 years ago

8

Brainliest available to the correct answer!

1 answer:

Andrew [12]3 years ago

8 0

What is the question? :)

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I NEED HELP ASAP PLEASE PLOT IT

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So for 1 1/3 you would go to 1 and count 3 lines after that and that is where you would plot it.

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3 years ago

Which expression will give the new price of a $15 item marked up by 28%

marta [7]

Answer:

the answer is

C

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Step-by-step explanation:

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3 years ago

Write a paragraph about the costs and benefits of having insurance

blondinia [14]

Whenever you have insurance on a car, your home, or even your life you always feel protected. Say if you get into a car accident, your insurance will help pay for the damage. Or if your house is damaged by a bad storm or even if you get hurt your insurance will be there to help provide you with the help you need. Insurance can be expensive to get Initially but it is definitely worth the cost

8 0

3 years ago

Read 2 more answers

The gym has a total of 25 treadmills and stationary bikes. there are seven more stationary bikes than treadmills.

Rudik [331]

The system of equations is $t+b=25\\b=t+7$

Step-by-step explanation:

We can answer this question as follows.

First of all, we call:

t = number of treadmills

b = number of stationary bikes

The two conditions that we have can be translated into equations as follows:

- The gym has a total of 25 treadmills and stationary bikes:

$t+b=25$

- There are seven more stationary bikes than treadmills:

$b=t+7$

So the system of equations to solve is

$t+b=25\\b=t+7$

We now solve it in the following way: first, we rewrite the second equation by bringing t on the left side,

$t+b=25\\b-t=7$

Now we add the 1st equation to the 2nd equation:

$(t+b)+(b-t)=25+7\\t+b+b-t=32\\2b=32\\b=\frac{32}{2}=16$

And therefore,

$t+b=25\\t+16=25\\t=25-16=9$

So, there are 16 stationary bikes and 9 treadmills.

Learn more about systems of equations:

brainly.com/question/13168205

brainly.com/question/3739260

#LearnwithBrainly

3 0

3 years ago

A furniture store is having a sale on sofas and you're going to buy one. The advertisers know that buyers get to the store and t

MrRissso [65]

Answer:

$290

Step-by-step explanation:

We are told that 1 out of 5 buyers change to a more expensive sofa than the one in the sale advertisement.

Now we are told that the advertised sofa is $250 and the more expensive sofa is $450.

Thus;

P(x) for expensive sofa = 1/5

P(x) for sofa in sale advertisement = 4/5

Thus, expected value is;

E(X) = (1/5)450 + (4/5)250

E(x) = 90 + 200

E(x) = $290

6 0

3 years ago