3 years ago

HELP!!!

Mathematics

1 answer:

Troyanec [42]3 years ago

8 0

Answer:

Step-by-step explanation:

18-12

12-X

X=12*12/18

X=8mm

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on Saturday Jeff used 2 quarts 1 cup of water from a full gallon to replace a water that leaked from his fish tank on Sunday he

Evgesh-ka [11]

First day, we break up the gallon into 4 quarts. So now we have 2 quarts 3 pints 1 cup.
After the second day, we end with 2 quarts 1 cup!

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4 years ago

The length of the hypotenuse of a right triangle is 34 inches and the length is 34 inches and the length of one of its legs is 1

nata0808 [166]

Answer:

The length of the other leg of this right angled triangle is 30 inches.

Step-by-step explanation:

We are given the following in the question:

A right angles triangle with the hypotenuse of 34 inches and the length of one of its legs is 16 inches.

Pythagoras theorem:

The sum of of square of two sides of a triangle is equal to the square of the hypotenuse.

Let x inches be the length of the other leg of this right triangle.

Thus, we can write the equation:

$x^2 + (16)^2 = (34)^2\\x^2 + 256 = 1156\\x^2 = 900\\x = 30$

Thus, the length of the other leg of this right angled triangle is 30 inches.

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3 years ago

2. Trouvaughn bought b bags of oranges, which cost 80 cents per bag. If Trouvaughn paid with a

Damm [24]

Amount that trouvaughn paid : $0.80b
ten dollar bill = $10

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4 years ago

What is -7v(v+7)-2(1+4v)

son4ous [18]

Answer:

-7v² - 57v - 2

Step-by-step explanation:

-7v² - 49v - 2 - 8v

-7v² - 57v - 2

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3 years ago

Geomertric sequence- A bank account earns a constant rate of interest each month. The account was opened on March 1 aith $18,000

kifflom [539]

A₀ = 18 000(1 + 0.0025)⁰
A₁ = 18 000(1 + 0.0025)¹
A₂ = 18 000(1 + 0.0025)²
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So, after 5 months, A(n) = 18 000(1 + 0.0025)⁵ = $18 226.1278 ≈ 18 226.13

5 years is 60 months.

A₆₀ = 18 000(1 + 0.0025)⁶⁰ = $20 909.1021 ≈ $20 909.10

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3 years ago