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3 years ago

write an equation that describes the function shown by the table input,x 0,1,2,3,4. output,y 0,5,10,15,20

Mathematics

1 answer:

tester [92]3 years ago

5 0

Answer:

y = 5x

Pure and simple

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3.2% of a population are infected with a certain disease. There is a test for the disease, however the test is not completely ac

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Really don’t kno it’s a hard question

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3 years ago

There are 90 students in a speech contest. Yesterday 2/3 of them gave their speeches. Today,1/3 of the remaining gave their spee

V125BC [204]

Answer:

The number of the students is 20.

Step-by-step explanation:

Total number of students in the speech contest = 90

Number of students that gave their speeches yesterday = $\frac{2}{3}$ of 90

= $\frac{2}{3}$ x 90

= 60

Number of remaining students who have not given their speeches after the first day = 90 - 60

= 30

Number of students that gave their speeches today = $\frac{1}{3}$ of 30

= $\frac{1}{3}$ x 30

= 10

Number of students that have not given their speeches = 30 - 10

= 20

Thus, 20 students have not given their speeches.

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3 years ago

Can I get some help? Thanks!

vivado [14]

Answer:

C: y=11x

Step-by-step explanation:

11x2=22

11x3=33

11x4=44

So on and so forth.

4 0

3 years ago

Read 2 more answers

a company has $6582 to give out in bonuses, An amount is to be given out equally to each of the 32 employees. how much will each

dybincka [34]

6582 dollars, divided equally amoung 32 employees.

Let's use multiplication to guess and get a close answer, it's a little easier than division:

32 x 100 = 3200 (but we need about twice this amount)

32 x 200 = 6400 (we still have 182 more dollars left over)

So now we know that each employee gets about 200 dollars, but let's get more specific.

Let's try 32 x 5, which equals 160. We can't "fit" any more in, because all that's left is 22 dollars.

We have 32 x 200 and 32 x 5, which together is 32 x 205 (= 6560) and the closest we can get to $6582 if we're splitting all of the money evenly.

Each employee should recieve $205.

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3 years ago

IMAGES BELOW! Which graph shows the system of equations 4 x + y = 3 and 2 x minus 3 y = 3?

7nadin3 [17]

Answer:

1st Graph

Step-by-step explanation:

Simply use a graphing calculator and plug in the systems of equations into the graph. We then choose the closest-resemblanced graph.

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4 years ago

write an equation that describes the function shown by the table input,x 0,1,2,3,4. output,y 0,5,10,15,20​

write an equation that describes the function shown by the table input,x 0,1,2,3,4. output,y 0,5,10,15,20