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3 years ago

Jenn buys 4 balls of yarn for a total of $23.78. She pays with two $20 bills. What is her change?

Mathematics

2 answers:

erik [133]3 years ago

8 0

Her change is 20*2-23.78= $16,22.
Good luck!

tamaranim1 [39]3 years ago

3 0

Her change will be $16.22 since 20 +20 is 40 and 40 - 23.78 is 16.22

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Confused someone help

jekas [21]

Answer:

y = -5x - 21

Step-by-step explanation:

Given in the question,

equation of a parallel line

y = -5x + 6

point through which it passes

(-4,-1)

Step1

Find the gradient of the equation given, as it is parallel so it will have same gradient

equation of straight line

y = mx + c

where m is gradient

c is y intercept

y = -5x + 6

m =-5

Step2

Find y-intercept

-1 = -5(-4) + c

-1 = 20 + c

c = -20 - 1

c = -21

Step3

form the equation

y = -5x - 21

8 0

3 years ago

Read 2 more answers

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AveGali [126]

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1 year ago

In a recent? year, person A and person B had two concert? tours, and together they generated $ 192.9 million in ticket sales. If

Nuetrik [128]

Answer: Person A generates 107.6 millions and person B generates 85.3 millions.

Step-by-step explanation:

Let 'x' millions be the amount generated by person A then the amount generated by person B be 'x-22.3' millions.

Since they both earn together $192.9 millions.

So according to the our assumptions we have,

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Therefore, the amount generated by person A=107.6 millions

And the amount generated by person B= 192.9 millions - 107.6 millions

=85.3 millions

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