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4 years ago

Help me please, I need help

Mathematics

1 answer:

Natalija [7]4 years ago

5 0

Answer:

+ 5.90

Because -5.90 in rational value is positive 5.90

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Simplify. 45 points, thank you! :)

laiz [17]

$\text{Hello there!}\\\\\text{Simplify by combining like terms:}\\\\-8-3x+5-6x\\\\-9x-8+5\\\\-9x-3\\\\\boxed{\text{Answer: -9x-3}}$

5 0

3 years ago

Read 2 more answers

Find the LCM of this set of numbers. 5 and 25

Andrej [43]

Answer:

Step-by-step explanation:

LCM = Least Common Multiple

To find the LCM, start by listing multiples, or the product of any two numbers.

5: 5, 10, 15, 20, 25, 30, 35...

25: 25, 50, 75, 100, 125, 150, 175...

Now, let's find the LCM by selecting the smallest shared multiple out of the lists we made.

5: 5, 10, 15, 20, 25, 30, 35...

25: 25, 50, 75, 100, 125, 150, 175...

Therefore, 25 is the LCM of 5 and 25.

4 0

3 years ago

The exponentia growth model A=30e^.198026t describes the population by what % is the population of the city increasing each year

Artyom0805 [142]

<span>A=30e^.198026t
= </span><span>30(e^.198026)^t
= 30(1.218994087)^t

approximately 21.90% every year
</span>

8 0

3 years ago

The area of a rectangular painting is 1/6 square yard. The width is 2/3 yard. What is the length of the painting use the formula

STatiana [176]

The length of the painting is 1/4.

According to the statement

we have to find the length of the rectangular painting with the help of the given information.

So, For this purpose, we know that the

The given information is:

The area of a rectangular painting is 1/6 square yard. The width is 2/3 yard.

And we have to use the formula

Area = Length * Breadth

So, Substitute the values in it then solve

So,

Area = Length * Breadth

1/6= Length * 2/3

1/6 = 2L/3

1 = 12L/3

1 = 4L

L = 1/4.

The value of the length is 1/4.

So, The length of the painting is 1/4.

Learn more about area of a rectangle here

brainly.com/question/2607596

#SPJ9

4 0

2 years ago

The depth of a lake, d, varies directly with r, the amount of rainfall last month. if k is the constant of variation, write an e

irina1246 [14]

Answer:
d = kr

Explanation:
We know that the depth (d) varies directly with the amount of rain (r).
This means that as the amount of rain increases, the depth increases and vice-versa.
The depth would depend on r multiplied by a constant of variation (k)

Translating this into equation, we would get the following:
d = kr

Hope this helps :)

4 0

3 years ago