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vodka [1.7K]
3 years ago
7

Simplify -2(3x+6) -4(x-5)

Mathematics
1 answer:
Mkey [24]3 years ago
3 0
-10x8

you distribute-2 through the parentheses & 4 too. Then you collect the like terms and calculate the sum.
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NEED HELP ASAP!!!!!!
Bad White [126]

Answer:

1. <

2. 23/24

3. 487 3/4

4. 29,725

5.        Add 2                  Add 4

15            17                       19

16            19                       23

17            21                       27

18            23                       31

19            25                        35

20           27                        39

Step-by-step explanation:

1. 11,437 is less than 11,473. 3, the tens place, is less than 7

2. Find the LCD of 5/8 and 1/3. It is 24, 5/8 * 3/3 = 15/24, 1/3 * 8/8 = 8/24

15/24 + 8/24 = 23/24

3. Divide 3902 by 8, 3902/8 = 487.75, As a mixed number, that is 487 3/4

4. 725 * 41 = 29,725

5. Add 2 to 17, 19, 21, 23, and 25. Add 4 to 19, 23, 27, 31, 35, and 39

6. Put each point on the graph, the horizontal line is first, and the vertical line is second:

Horizontal:                                                         Vertical:

17                                    and                               19

19                                     and                             23

21                                       and                           27

23                                       and                           31

25                                       and                           35

27                                       and                            39

4 0
3 years ago
Find the equation of a line which is parallel to y= 2/5 x + 17 and passes through (-15,12)
Naddika [18.5K]

Answer:

y = 2/5x + 18.

Step-by-step explanation:

The line will have the same slope of 2/5.

Using the point-slope form of a line:

y - 12 = 2/5(x - -15)

y - 12 = 2/5(x + 15)

y = 2/5x + 6 + 12

y = 2/5x + 18.

4 0
2 years ago
Read 2 more answers
what is the distance between the line going through points (1, -5/4) and (1/3, -3/4) and the point (2, -3)?
Mamont248 [21]

Answer:

1.60078105936

Step-by-step explanation:

6 0
3 years ago
12, 3.1.52<br><br> If f(x) = x and g(x) = 2x³, find f[g(x)], and g[f(x)]
anastassius [24]

Given that f(x) = x and g(x) = 2x^3, we have

f(g(x)) = f(2x^3) = 2x^3

and

g(f(x)) = g(x) = 2x^3

5 0
2 years ago
HELP ME PLEASE! Vector's map has the scaling missing.he knows from the lake to the youth center is 8 miles. on the map, they are
Naddik [55]
Hey there!

Since 2 goes into 8, you would simplify. You would get 1 inch and 4 miles. Next, set up a ratio. The ratio is 1 inch: 4 miles. So for every inch on the map, there is 4 miles.

I hope this helps!
7 0
3 years ago
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