2 years ago

ANSWER QUICKLY PLEASE : Eight times the square root of a number is

Mathematics

1 answer:

mezya [45]2 years ago

3 0

Answer:

I don't know what you're answer is supposed to look like but if you're creating an equation it should be this...

Step-by-step explanation:

( 4 · √x ) - ( 8 · √x )

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Please help me solve this LCM

hodyreva [135]

Note that

$x^2 - y^2 = (x - y) (x + y)$

and

$x^2 + 2xy + y^2 = (x + y)^2$

Then their LCM is $\boxed{x + y}$ .

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1 year ago

Mrs. Barrera learned that 21 of

otez555 [7]

Answer:

just do 21/25

Step-by-step explanation:

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2 years ago

Melody works at a local Burger King restaurant. Her regularly hourly wage is $9.70. If she regularly works 40 hours per week, wh

Brut [27]

Answer: $20, 176

Step-by-step explanation: All you have to do is multiply how much she gets paid per hour by the number of hours that she works so it would just be 9.70*40 which equals 388. Then you have to multiply that answer by the number of weeks in a year so it would be 388*52 and your final answer would be $20, 176.

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3 years ago

Read 2 more answers

WHAT'S THE ERROR? A student says 3(n- 5) is equal to 3n - 5. What's<br>the error?

inn [45]

Answer:

The student incorrectly used the Distributive property!

Step-by-step explanation:

The Distributive property says a(b+c)=ab+ac

In this problem the answer SHOULD be 3n-15, however the <u>student forgot to distribute the 3 to the -5</u>!

8 0

3 years ago