2 years ago

Does anyone know the answer to this

Mathematics

1 answer:

dexar [7]2 years ago

8 0

Answer:

Step-by-step explanation:

Mark as brainliest

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PLEASE HELP ASAP!! SPAM ANSWERS WILL BE DELETED

kompoz [17]

Answer:

the answer is B), k = 6j

Step-by-step explanation:

the varible is joanne since... you dont know how many games she won, but you DO know how much games kevin won so:

k = Kevin

j = Joanne (the person you dont know how much times they won)

Hope this helpes!!!! :D

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3 years ago

Heather bought a CD on sale for $11 and a book that cost $14 the sales tax rate is 5% how much tax did Heather pay for both item

Travka [436]

Add 11 and 14 = 25. Then change 5% to a decimal or .05. 25 x .05= $1.25 this is the tax. Add $25 to $1.25. Answer is $26.25

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3 years ago

1. if a = 16 and b= 12, find c

klasskru [66]

Answer:

Step-by-step explanation:

The pythagorean theorem states that

$a^2+b^2=c^2$

So $16^2 + 12^2 = c^2\\256+144 = c^2\\400 = c^2$

You would then do

$400 = c^2\\\sqrt{400} = c$

Because a square root is the opposite of a square.

$\sqrt{400} = 20$

because 20 * 20 = 400

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3 years ago

T=4st/s-t what is the value of s when t = 5 and T = 40?

Tcecarenko [31]

Why does ever outcome equal 15 I suspect this is a trick question should you get a answer for this let me know btw that's awesome that no matter what it's always 15 even through infinity

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3 years ago

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One-Step Equations:

erastova [34]

9. X=7. 7-8=-1

8. X=18. 18-7=11

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3 years ago

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