You can buy 5 items for $10, how much will it cost for 8 items?

Answer:

$16

Step-by-step explanation:

Looking at the Price for 5 Items (10 dollars), That means the Price Per Item Is 2 dollars. Now we know the Cost per Item, We need to multiply the Cost per item by 8 (2*8) making it 16.

Cost of 5 items = $10

Cost of 1 item = 10/5 =2

Cost of 8 items = 8×2=$16

Therefore, the cost of 8 such items would be $16.

Which of the triangles shown are right triangles?

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12h + 300 = 10h + 400 , where h represents the number of hours worked?

F Job A pays 12 dollars per hour with a $400 signing bonus, while Job B
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please HELP!!

Which steps would you use to solve this equation? Check all that apply.

p + 7 = 12

Subtract 7 from both sides of the equation.
Subtract 7 from 7.
7 – 7 = 0 and 12 – 7 = 5, so p = 5.
Substitute 12 for p to check the solution.
Substitute 5 for p to check the solution.
plssssssssssss help!!!! Thank u

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F. 5x2 + 13x - 6
G. 5x2 - 13x - 6
H. 5x2 - 4x + 5
J. 5x2 - 6
K. 5x2 - 5

plz help will mark brainless

PLS HELP I WILL GIVE BRAINLIEST

HELP

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​

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B) (x, y) — (x, y)
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D) (x, y) - (-y, -x)​

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last one I promise! >

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Please help me figure this out

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PLSSSSSSS HURRRY
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I need help on these as well

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20 pts!
Lucas has five buttons in a container. Each button is a different shape. There is a star, an oval, a hexagon, a circle, and a heart. He picks one button, replaces it, and then picks another button. The sample size for this compound event is BLANK. Suppose one square-shaped button is added to the container. If Lucas repeats the same picking process, then the sample size would be BLANK.

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MATH SMARTIES I WILL GIVE BRAINLIEST AND CAN YOU EXPLAINE WHY YOU THINK ITS THAT ANSWER (SHOW WORK) SO I CAN UNDERSTAND THANK YOU