3 years ago

Find the value of x in the questions?

Mathematics

1 answer:

tino4ka555 [31]3 years ago

5 0

Answer

Step-by-step explanation:

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$45 CD player 6% tax Calculate the total including tax, tip or markup. pls show work

Yanka [14]

Answer:

the tax would be $2.70

Step-by-step explanation:

FIrst you would make the tax in decimal form then multiply the decimal with the cost, then you wil get the tax

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How to solve multi step inequality

iVinArrow [24]

Answer:

Step 1 Eliminate fractions by multiplying all terms by the least common denominator of all fractions.

Step 2 Simplify by combining like terms on each side of the inequality.

Step 3 Add or subtract quantities to obtain the unknown on one side and the numbers on the other.

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3 years ago

A shelf is designed so it will fit in a 90º corner between two walls. The shelf has dimensions, rounded to the nearest tenth, as

den301095 [7]

Answer:

Yes, it will fit snugly in a 90º corner

Step-by-step explanation:

To do this, we simply need to check if the given sides of the shelf is right-angled.

So, we have:

$Hypotenuse = \sqrt{242$

$Side\ 1 = Side\ 2 = 11$

To check for right-angle triangle, we make use of:

$Side\ 1^2 + Side\ 2^2 = Hypotenuse^2$

This gives:

$11^2 + 11^2 = \sqrt{242}^2$

$121 + 121 = \sqrt{242}^2$

$242 = \sqrt{242}^2$

$242 = 242$

This shows that the given sides of the shelf is a right-angled triangle.

Hence, it will fit the wall

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3 years ago

PLEASE HELP THIS IS MY LAST QUESTION FOR THE DAY!!

ololo11 [35]

This is the answer
Plz mark me brainlist

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3 years ago

Find each product<br> (n-6)(n+6)

Brilliant_brown [7]

Answer:

n squared - 10n + 24

Step-by-step explanation:

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