2 years ago

If a tank is losing water at a unit rate of 8/1 (gallons/hours), how many

Mathematics

1 answer:

kaheart [24]2 years ago

6 0

Answer:

2 Gallons.

Step-by-step explanation:

If 8 gallons are lost in one hour, then 4 will be lost in 30 minutes. Half of thirty minutes is 15 minutes, and half of 4 is 2.

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Demont made one fourth pound of rock candy.He will separate the candy into four stacks.If he puts an equal amount of candy in ea

kondor19780726 [428]

Answer:

1/16

Step-by-step explanation:

Demont made one fourth ( $\frac{1}{4}$ ) pound of rock candy

He separates the candy into four sacks equally.

This is done by dividing the total fraction of candy of a pound of candy made by the number of sacks

The fraction of a pound of candy that will be in each sack therefore is:

$\frac{1}{4}\div 4= \frac{1}{4}X\frac{1}{4}=\frac{1}{16}$

Therefore, One-Sixteenth of a pound of candy will be in each of the sack.

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3 years ago

Use a calculator to evaluate sec 85 degrees

faltersainse [42]

OK. I used my calculator to evaluate sec(85 degrees).

My calculator doesn't have a "sec" button on it.
But I remembered that

sec of an angle = 1 / (cosine of the same angle) .

So I used my calculator to find cos(85), and then I hit the
" 1/x " key, and got 11.474, which I knew to be sec(85).

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3 years ago

Melinda ran 8,791 meters on Monday and 2,899 meters on Tuesday. How many more meters did she run on Monday than on Tuesday?

Sati [7]

Answer:

8,791- 2,899= 5892

Step-by-step explanation:

Melinda ran 5,892 more meters on monday than tuesday

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2 years ago

Please help! 50 points

LiRa [457]