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3 years ago

I NEED HELP ASAP it’s due today!

Mathematics

1 answer:

Zigmanuir [339]3 years ago

6 0

Answer

1.994g

Step-by-step explanation:

y=300(-9.6)^10

this is just a guess.

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Fifteen less than twice a number is 53.solve 2n-15=53

vaieri [72.5K]

First add 15 to both sides:

2n = 68

Then divide each side by two.

n = 34

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4 years ago

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A circle is placed in a square with a side length of 16 ft , as shown below. Find the area of the shaded region.

Luda [366]

Answer:

55.04 ft²

Step-by-step explanation:

Calculate the area of the square, the area of the circle, then subtract the area of the circle from the area of the square.

Area of square = 16 x 16 = 256 ft²

Area of circle = $\pi$ r²

radius = 16 ÷ 2 = 8

⇒ Area of circle = 3.14 x 8² = 200.96 ft²

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2 years ago

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Write an expression using an expoent that is equivalent to 9x9x9x9x9x9x9.

dexar [7]

Answer:

try nine to the seventh power

Step-by-step explanation:

tell me if it works

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3 years ago

Graph 24x+25=−6y+7 .

MrRa [10]

Okay, So you have 24x+25=6y+7

Step 1: Pull out like factors : 24x + 18 + 6y = 6 • (4x + y + 3)

Step 2: 4x+y+3 = 0

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4 years ago

Solve the following equation algebraically show the steps: <br><br><br> n/3 -5 = 5

Lana71 [14]

$\longrightarrow{\green{ \: n = 30 }}$

$\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\red{:}}}}}$

$\frac{n}{3} - 5 = 5$

➼ $\: \frac{n}{3} = 5 + 5$

➼ $\: \frac{n}{3} = 10$

➼ $\: n = 10 \times 3$

➼ $\: n = 30$

Therefore, the value of n is 30.

$\large\mathfrak{{\pmb{\underline{\blue{To\:verify}}{\blue{:}}}}}$

$\frac{30}{3} - 5 = 5$

✒ $\: 10 - 5 = 5$

✒ $\: 5 = 5$

✒ $\: L.H.S.=R. H. S$

Hence verified.

$\bold{ \green{ \star{ \orange{Mystique35}}}}⋆$

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3 years ago