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3 years ago

HELP! PLEASE ANSWER ONLY IF YOU KNOW ALL OF THE ANSWERS!!!

Mathematics

1 answer:

Lena [83]3 years ago

3 0

1. 62.5%
2. 2.6
3. 87.4
4. 7.4
5. 89.3

Hope this Helps!!

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I added a picture : Determine which of the lines, if any, are parallel or perpendicular. Explain.

exis [7]

Answer:

1. line a and c and parallel. line b is perpendicular with line a and c. 2. line b and c and parallel. line a is perpendicular to lines b and c. 3. y= -3x + 3 4. y=(5/3)x - 9

Step-by-step explanation:

To find parallel and perpendicular, make the slope opposite and find b by plugging in the points. Parallel is the same slope.

5 0

3 years ago

A produce stand is packing blueberries into 2/5 pound containers. How many containers can be filled with 60 pounds of blueberrie

Doss [256]

Answer:

Step-by-step explanation:

To solve the equation, multiply 60 by 2/5.

[Note: 60 can be written as 60/1]

60/1 x 2/5

Multiply the numerators:

60 x 2 = 120

Multiply the denominators:

1 x 5 = 5

Now simplify:

120/5 = 24

So, the correct answer is 24. I hope this helps! :)

6 0

3 years ago

Read 2 more answers

3x+30+x=10+2x+5x+2 <br> i need help fast

kupik [55]

Answer:

x=6

Step-by-step explanation:

Group Like Terms:

3x+x+30=10+2x+5x+2

Add similar elements 3x+x=4x:

4x+30=10+2x+5x+2

Add similar elements 2x+5x=7x:

4x+30=10+7x+2

Group like terms:

4x+30=7x+10+2

Add the numbers 10+2=12:

4x+30=7x+12

Subtract 30 from both sides:

4x+30-30=7x+12-30

Simplify:

4x=7x-18

Subtract 7x from both sides:

4x-7x=7x-18-7x

Simplify:

-3x=-18

Divide both sides by -3:

$\frac{-3x}{-3} =\frac{-18}{-3}$

Simplify:

x=6

Hence, the correct answer is 6

4 0

2 years ago

Question 1 Find the equation for the line that passes through the points (2, 2) and (4, 6). Give your answer in point- slope for

Temka [501]

Answer:

$y - 2 = 2(x - 2)$

Step-by-step explanation:

Equation of a line:

The equation of a line that passes through point $(x_0,y_0)$ , in point-slope form is given by:

$y - y_0 = m(x - x_0)$

In which m is the slope.

Finding the slope:

To find the slope of a line, we need a pair of points. The slope is given by the change in y of these points divided by the change in x.

In this question:

Points (2,2) and (4,6).

Change in y: 6 - 2 = 4

Change in x: 4 - 2 = 2

Slope: $m = \frac{4}{2} = 2$

$y - y_0 = 2(x - x_0)$

I can consider any of these two points $(x_0,y_0)$ , i will use (2,2). So

$y - 2 = 2(x - 2)$

8 0

3 years ago

Which point is located at -3.5,-4,5

labwork [276]

Answer:

since there is no attachment provided unfortunately, nobody can help solve this try editing this to add the image and then we can help.

8 0

3 years ago