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frosja888 [35]
2 years ago
13

If 4/3 liters of water are enough to water 2/5 of the plants in the house, how much water is necessary to water all the plants i

n the house? Write a multiplication equation and a division equation for the situation, then answer the question.
Mathematics
1 answer:
Mashutka [201]2 years ago
8 0

Answer:

Step-by-step explanation:

4/3 ÷ 2 = 2/3.

2/3 water waters 1/5 plants in the house.

2/3 x 5 = 10/3.

1/5 x 5 = 1.

10/3 = 3 1/3.

3 1/3 liters of water are needed to water all the plants in the house.

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Andrei [34K]

Answer:

(0,-3)

Step-by-step explanation:

(-3,2) reflected over the line y=1 is (-3,0)

Now rotated 90 degrees over what, and in which direction?

Im going to assume that the rotation is counter clockwise over the origin because that is standard when not mentioned. ¯\_(ツ)_/¯

That would be: (0,-3)

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3 0
2 years ago
A UFO is coming in to pick up some test subjects. Their elevation above the ground is 60,000 feet. Their laser sights tell them
charle [14.2K]

Answer:

41.83°

Step-by-step explanation:

It is given that :

The vertical distance of the UFO from the ground = 60,000 feet

The diagonal distance of the landing area to the UFO = 90,000 feet

In order to find the angle of depression, we have to use the trigonometric ratios, i.e.,

$\sin \ \theta = \frac{\text{perpendicular distance}}{\text{hypotenus}}$

$\sin \ \theta = \frac{60,000}{90,000}$

$\sin \ \theta = \frac{2}{3}$

$\sin \ \theta = 0.667$

∴ $\theta = \sin^{-1 }(0.667)$

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3 0
3 years ago
What are the steps to solve:<br> 1246.39<br> -3.58
Viktor [21]

Answer:

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Step-by-step explanation:

5 0
3 years ago
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Neporo4naja [7]

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Step-by-step explanation:

rewrite y= (x-6)(x+2) in the form y=ax^2+bx+c

Y=(x-6)(x+2)

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y=x^2-4x-12

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Marta_Voda [28]

Answer:

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