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3 years ago

20% of 770 is what number

Mathematics

2 answers:

Ludmilka [50]3 years ago

3 0

Answer:

154

Step-by-step explanation:

just take 20% out of 770

Zolol [24]3 years ago

3 0

Answer:

The number is 154

Step-by-step explanation:

20% of 770 is what number

.20 * 770 = what

154 = what

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2(3x -4)<br> Write it in expanded form<br> NEED HelP ASap

bogdanovich [222]

Step-by-step explanation:

here you are :

6x-8

6x=8

x=8/6 =>4/3

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3 years ago

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A cashier worked an 8-hour day, and earned $58.00. The double number line shows the amount she earned for working different numb

pav-90 [236]

Answer:

$7.25=1hr $21.75=3hrs

Step-by-step explanation:

$58=8hrs

58/8=7.25

$7.25=1hr

7.25x3=21.75

$21.75=3hrs

Hope this helps :)

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2 years ago

Is the function a polynomial?

irina [24]

Answer:

Step-by-step explanation:

A polynomial has no variables in any denominator. The exponent of any variable is a positive integer. This function is not a polynomial.

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2 years ago

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vovikov84 [41]

Answer:

Sets of 10

Step-by-step explanation:

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4 years ago

Pls help I need help

Alex73 [517]

Answer:

∴ 2nd equation can be used to determine the length of other leg.

Which is known as $a=\sqrt{13^{2}-12^{2}}$

Step-by-step explanation:

Given,

A Right Triangle has hypotenuse of $13$ units and one leg has $12$ units.

We know Pythagoras Formula for Right Triangle;

$Hypotenuse^{2} =Perpendicular^{2} +Base^{2}$

Here hypotenuse and one leg values in above equation and take $Base=a$ ;

$13^{2} =12^{2} +a^{2}$

$a^{2} =13^{2} -12^{2}$

$a=\sqrt{13^{2}-12^{2}}$

So 2nd equation can be used to determine the length of other leg.

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3 years ago