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2 years ago

-4 2/3 times (-1 1/2) SHOW YOUR WORK TO GET BRAINLIEST~~~~!!~

Mathematics

1 answer:

eduard2 years ago

6 0

Answer:

-4 2/3 times (-1 1/2)

Step-by-step explanation:

14.6 repeating

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You store square notepaper in a cube shape box with an inside edge length of 3 inches. What is the volume of the box

Ber [7]

A cube has sides that are all equal lengths .

Volume of a cube is S^3, where S is the length of the side.

Volume = 3^3 = 3 x 3 x 3 = 27 cubic inches.

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3 years ago

A bridge on a river is modeled by the equation h = -0.2d2 + 2.25d, where h is the height and d is the horizontal distance. For c

icang [17]

The answer is 2.2108
Solution:
first equation:
h = -0.2d² + 2.25d-d + 6h = 21.77
2nd equation:-d + 6h = 21.77d = 6h - 21.77
Then substitute:h = -0.2(6h - 21.77)² + 2.25(6h - 21.77)h = 3.9968
Answer:d = 2.2108

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2 years ago

Read 2 more answers

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Mazyrski [523]

There’s a 2/6 chance that the science project would be first

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2 years ago

What is the area of a triangle that has a base of 10 inches and a height of 7 inches

Natali [406]

Answer:

it is 35

Step-by-step explanation:

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2 years ago

What is the percentage of cacao in hot chocolate which is made of 480 grams of milk and 20 grams of cacao?

galina1969 [7]

Given that the hot chocolate is made of 480 grams of milk and 20 grams of cacao.

We need to determine the percentage of cacao in hot chocolate.

<u>The percentage of cacao:</u>

The total grams of hot chocolate can be determined by adding the total grams of milk and the total grams of cacao.

Total grams of hot chocolate = Grams of Milk + Grams of cacao

Total grams of hot chocolate = 480 + 20 = 500 grams.

Thus, the total grams of hot chocolate is 500 grams.

Now, we shall find the percentage of cacao.

The percentage of cacao is given by

$\frac{100}{500}\times 20$

Simplifying, the values, we get,

$\frac{2000}{500}=4\%$

Thus, the percentage of cacao is 4%

6 0

2 years ago