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kirill [66]
3 years ago
13

What is the value of 80 + 57

Mathematics
2 answers:
uranmaximum [27]3 years ago
7 0

Answer:

137

Step-by-step explanation:

Add 80 and 57.

Lana71 [14]3 years ago
4 0
137

have a good day. hope i helped
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Given the following linear functio, determine the slope of a line parallel to f(x)
andrew11 [14]

Answer:

Option C is correct.

C. 4/3

Step-by-step explanation:

Given:

The given linear function of a line.

F(x)=4/3x+2

We need to determine the slope of a line parallel to F(x)=4/3x+2

Solution:

First we compare the given function of the line with standard form of a line. y = mx + c

Where m = slope of the line.

And c = y-intercept

So, the slope of the line m=\frac{4}{3} and y-intercept c=2

We know that the slope of the parallel lines are same.

Therefore, the slope of a the parallel line m=\frac{4}{3}.

8 0
3 years ago
(8x2 - 2x) - (x2 - x + 5)
Sonja [21]

Answer:

7x^2 -x -5

Step-by-step explanation:

(8x^2 - 2x) - (x^2 - x + 5)

Distribute the minus sign

(8x^2 - 2x) - x^2 + x - 5

Combine like terms

7x^2 -x -5

7 0
4 years ago
Read 2 more answers
Solve for the value of x.
shutvik [7]

Answer:

Step-by-step explanation:

Both angles are supplementary (they add up to 180°)

This means that (10x) + (6x - 12°) = 180°

(10x) + (6x - 12°) = 180°

10x + 6x - 12° = 180°

16x - 12° = 180°

16x = 192°

x = 12°

Hope this helps!

4 0
3 years ago
Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar.
Mars2501 [29]

<u>Answer </u>

-1 x + 2y = 4

<u>Explanation </u>

The first step is to get the gradient of the line.

The two points in the line are; (4,0) and (0,2).

slope = (2 - 0)/(0 - 4)

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1/2 = (y - 2)/(x - 0)

1/2 = (y - 2)/x

(1/2)x = y -2

x = 2y - 4

x - 2y = -4

-1 x + 2y = 4

3 0
3 years ago
How do you solve a rhombus with area and premiter
Maksim231197 [3]
By "premiter" do you mean perimeter? <span />
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