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Mama L [17]
2 years ago
10

Pls help me i give 15 points help me with the three questions please

Mathematics
1 answer:
VLD [36.1K]2 years ago
6 0

Answer:

I dont know sorry!! I would help though

Step-by-step explanation:

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A line with a negative slope and a negative
Alina [70]

Answer:

<h2>First quadrant will the line not pass.</h2>

Step-by-step explanation:

The given line has a negative slope. It means with increasing value of x, y will be decreasing. It has a negative y-intercept that is at x = 0, y is less than 0.

If the value of x will be greater than 0, the value of y will be going downwards continuously.

If x > 0, y < 0, as the line has a negative y-intercept.

A point in first quadrant means x > 0 as well as y > 0.

Hence, the line cannot pass through the first quadrant.

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3 years ago
A 21 foot tower must be secured with a wire anchored 7 feet from the base of the tower. What angle will the wire make with the g
weqwewe [10]

Answer:

30

Step-by-step explanation:

4 0
3 years ago
What is the value of the digit 8 in the number 14.812?
o-na [289]

Answer:

the tenth or 0.1

7 0
3 years ago
Read 2 more answers
Paulo's economics course requires two papers ? ?one long and one short ? ?throughout the semester. The number of pages, l l, in
mixer [17]

Answer:

27 pages.

Step-by-step explanation:

Let l be the number of pages in the long paper and s be the number of pages in the short paper.

We have been given that the total number of pages for both papers is 40. We can represent this information in an equation as:

l+s=40...(1)

We are also told that the number of pages in the long paper is one more than two times the number of pages in the short paper. We can represent this information in an equation as:

l=2s+1...(2)

We will use substitution method to solve system of linear equations.

From equation (1) we will get,

s=40-l

Upon substituting this value in equation (2) we will get,

l=2(40-l)+1

l=80-2l+1

Upon adding 2l to both sides of our equation we will get,

l+2l=80-2l+2l+1

l+2l=80+1

3l=81

Let us divide both sides of our equation by 3 we will get,

\frac{3l}{3}=\frac{81}{3}

l=27

Therefore, there must be 27 pages in the long paper.

8 0
3 years ago
Solve the following equation. Then place the correct number in the box provided. 4x/3=8
alisha [4.7K]
x=8 ggggggggggggggggggggggggggggggggggg
5 0
3 years ago
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