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3 years ago

Solve the proportion 2/10=11/x

Mathematics

1 answer:

alekssr [168]3 years ago

5 0

Answer:

x = 55

Step-by-step explanation:

Given

$\frac{2}{10}$ = $\frac{11}{x}$ ← cross- multiply

2x = 110 ( divide both sides by 2 )

x = 55

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What is 24/7 as a mixed number

Masteriza [31]

I can't do the fraction bar but it's 3 and 3/7

6 0

4 years ago

Read 2 more answers

Please Need Help. Thank You :)<br><br><br>Please find the Volume of these cylinders:

vladimir2022 [97]

Answer:

the one for the finding the height is 3.3, the one with 7 as the height is 351.86, and the one with 3 as the height is 150.8

Step-by-step explanation:

h=V

πr2=41.5

π·22≈3.30247

V=πr2h=π·42·7≈351.85838

V=πr2h=π·42·3≈150.79645

4 0

3 years ago

How many centimeters are there in 1 yard if there are 2.54 centimeters per inch? Show your work and express your answer without

sasho [114]

Answer: 91.44

Step-by-step explanation:

There are 3 feet in a yard, 12 inches in a foot. 2.54 x 12= 30.48

30.48 x 3= 91.44

I hope this helps!

3 0

3 years ago

Determine whether or not this is a function<br> ANSWER ASAP

Anni [7]

Yes it is a function because x cant repeat if it’s a function. (x,y)

4 0

3 years ago

How do you solve this?

Jet001 [13]

Answer:

There are 8 boys in the chorus and 16 girls in the chorus

The graph in the attached figure

Step-by-step explanation:

Let

x----> the number of boys

y----> the number of girls

we know that

$y=2x$ -----> equation A

$x=y-8$ ----> equation B

Solve the system of equations by graphing

Remember that the solution of the system of equations is the intersection point both graphs

The solution is the point (8,16)

see the attached figure

therefore

There are 8 boys in the chorus

There are 16 girls in the chorus

6 0

4 years ago