3 years ago

Help PLEASE 10pts CMON PEOPLE I NEED TO FINISH THIS TODAY

Mathematics

1 answer:

cluponka [151]3 years ago

6 0

Answer:

80=X

95=X

55=X

30=X

you simply add the numbers you have together then subtract that from 180

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5 more than a number x is -4

RSB [31]

Answer:

x = -9

Step-by-step explanation:

x = unknown

x+5 = -4

reverse it

-5 + -4 = -9

this will work from the fact that if x is equal to 5 more than -4 you would reverse it so that it is negative 4 - 5 which would be -9

3 0

3 years ago

Use the Pythagorean Theorem to find which one of the

marissa [1.9K]

<h3>Hello There!!</h3>

<h3><u>Given</u>:-</h3>

Altitude (AB) = 9cm

Base (BC) = 12cm

Hypotenuse (AC) = ?

$\fbox \text{According To Pythagoras Theorem = }$

$\text{(Hypotenuse)² = (Altitude)² + (Base)²}$

Inserting The Values

$\text{(Hypotenuse)²} =( {9})^{2} + (12) {}^{2} \\ \\ \implies \text{(AC)} {}^{2} = 81 + 144 \\ \\ \implies \text{(AC}) {}^{2} = 225 \\ \\ \implies \text{AC} = \sqrt{225} \\ \\ \implies \text{AC} = 15$

$\therefore \text{Hypotenuse \: (AC)} = 15 \text{cm}$

Option B= <em>15cm</em> is the <u>correct answer</u>

<h3>Hope This Helps</h3>

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3 years ago

Quinn is playing video games at a virtual reality game room. The game room charges

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Set up the proportion, you get 20/30=x/150. You will need to be 100 dollars.

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The graph of y = va is translated 5 units to the left and 7 units up. What is the equation of the graph that results

Ede4ka [16]

Answer:

Step-by-step explanation:

i did this a couple years ago should be right if im correct

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Simplify: 3.32 +8+2 - (4 + 3)

Klio2033 [76]

Answer:

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Step-by-step explanation:

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4 years ago

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