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2 years ago

Please help me I don’t know what I’m doing!! You will get 25 points if you help!!

Mathematics

1 answer:

JulsSmile [24]2 years ago

5 0

RQS
step by step explanation
shares the same vertexes as the others

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Please help i am giving away brainliest

Zepler [3.9K]

Answer:

The height for the original part is 10 cm

Never mind that the solid is standing at the angle of 60 degrees.

If you cut the bottom of the solid at the angle of 30 degrees, and put that part on the top of the solid,

the height is going to be exactly 10 cm.

So, we have... V = (10 * 4 * 3) / 8

or V = 5 * 2 * 1.5

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

11 more than y is equal to 7

fomenos

We first have to come up with an equation that satisfies this. The equation is y+11=7.

Then we subtract 11 from both sides. y+11-11=7-11.

Then we get the answer y=-4.

7 0

2 years ago

Solve for x. A) 6 B) 4 C) 5 D) 7

inn [45]

Answer:

Step-by-step explanation:

Aight, let's hop to it:

So we got

$\frac{5x}{45} = \frac{20}{36} = = > \\ \frac{x}{9} = \frac{5}{9} = = > \\ x = 5$

and boom

6 0

1 year ago

Maria is draining her hot tub at a rate of 5.5 gallons per minute. Is the amount of water left in the pool a function of the amo

AleksandrR [38]

The amount of water in the pool after t minutes is modeled by the linear function $V(t) = V(0) - 5t$ , hence it is a function of time.

A linear function for the amount of water in the pool, considering that it is drained at a rate of a gallons per minute, is modeled by:

$V(t) = V(0) - at$

In which V(0) is the initial volume.

In this problem, draining her hot tub at a rate of 5.5 gallons per minute, hence $a = 5.5$ , and:

$V(t) = V(0) = 5.5t$

Which is a function of time.

To learn more about linear functions, you can take a look at brainly.com/question/13488309

8 0

1 year ago

A bag contains 24 colored marbles. There are 8 red, 3 green, 4 yellow, 5 blue and 4 orange. What is the probability of randomly

MissTica

Answer: 1/8

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers