Line OP has an equation of a line y = 6x − 5, and line QR has an equation of a line y = 6x + 3. These two equations represent

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Answer 1
Answer: The two equations represent parallel lines, since they both have the same slope which is equal to 6. Line OP intersects the y-axis at (0,-5), and line QR intersects the Y axis at (0,3).

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a pack of toy cars contains 12 cars. if Sylvia buys only packs of 12, what are two possible numbers of cars that she could buy

Answers

Answer: 36 and 24

Step-by-step explanation:

Hi, since a pack of cars has 12 cars, if she buys only packs, the possible number of cars that she could buy will be multiples of 12.

Multiples of 12: 12,24,36,48,60,72,84,96,108,120, etc

We can pick any multiple of 12.

For example if she buys 3 packs of cars:

3 x 12 = 36 cars

If she buys 2 pack of cars:

2x12=24 cars

Feel free to ask for more if needed or if you did not understand something.

24, 36, 48 etc.. just keep adding 12

What is 9.2 written as a mixed number simplest form

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2/10 is 1/5 and when you add 9, which is 45/5, you get 46/5.

Answer: 9 1/5

9.2 written as a mixed number in simplest form is 9 1/5.

I need help with this math question on my study guide!Sadly, I do not remember how to do this and I would greatly appreciate any help you can offer.

Answers

Sadly is right.  You must have practiced this stuff in middle school
until it was coming out of your ears.  Fortunately, you have a chance
to relearn it now.  You should do that ... it'll be important in any math
course you ever take.

'm' is the slope of the line on the graph.

The slope is

                (the change in 'y' between any two points on the line)
divided by
               (the change in 'x' between the same two points).

You can choose any two points on the line, and the slope is always the same.

To make it easy, look at the two points on this graph where the line crosses
the x-axis and the y-axis.

Going between these two points ...
-- the line goes up, from  y=0  to  y=4.  The change in 'y' is  4 .
-- the line goes to the right, from  x=-2  to  x=0.  The change in 'x' is  2 .

           'm' = the slope  =  (4)/(2)  =  2 .

The  "y-intercept"  is the place where the line crosses the y-axis.
On this graph, that's the point where  y=4 .

The equation of EVERY straight line on ANY graph is:

                 Y  =  (the slope) times 'x'  +  (the y-intercept) .

So the equation of THIS line on THIS graph is

                 Y = 2x + 4 .
 

Find the two numbers the quotient is between. Then estimate the quotient. 75 divided by 4

Answers

Answer:

The quotient will be between 18 and 19.

Estimated quotient will be 18.75

Step-by-step explanation:

The closest number to 75 which is divisible by 4 and less than 75 is :  72  and

the closest number to 75 which is divisible by 4 and greater than 75 is :   76

Now,  72 / 4= 18 and 76/ 4= 19

That means, the quotient for (75/4) will be between 18 and 19.


As, 75 is 1 less than 76, so the quotient will be (1)/(4) or 0.25 less than 19.

So, the quotient will be:  19-0.25= 18.75


Lucy wants to plant 16 roses, 24 sunflowers, and 32 lilies in her garden. She wants to plant only one type of flower in each row, and she wants each row to have the same number of plants. The maximum number of flowers she can plant in each row is ___. If she plants the maximum number of flowers in each row and uses all of the flowers, she can plant ____ rows of flowers.

Answers

Answer:

First part is 8.

Second part is 9.

Step-by-step explanation:

Lucy wants to plant 16 roses, 24 sunflowers, and 32 lilies in her garden.

She wants to plant only one type of flower in each row, and she wants each row to have the same number of plants.

We will take the greatest common factor of 16, 24 and 32

16 = 2 x 2 x 2 x 2

24 = 2 x 2 x 2 x 3

32 = 2 x 2 x 2 x 2 x 2

Now the greatest common factor is = 2 x 2 x 2 = 8

Therefore, the maximum number of flowers she can plant in each row is 8.

All flowers are = 16+24+32=72

If she plants the maximum number of flowers in each row and uses all of the flowers, she can plant (72)/(8)=9 rows of flowers.

Or we can also find this by :

(16)/(8)=2

(24)/(8)=3

(32)/(8)=4

Totaling these we get = 2+3+4=9 rows.

8 and 9

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What is a unit? * what is a unit? a process used to convert units and rates using a conversion factor and multiplication a quantity used as a standard measurement a solution or an answer a mathematical phrase involving at least one variable and sometimes numbers and operation symbols

Answers

Answer:

C. a quantity used as a standard measurement

Step-by-step explanation:

A unit is a universally acceptable system of measurement. The system is majorly referred to as the international standard of units i.e (SI) units.

Since physical quantities could be categorize as either fundamental or derived. The use of units in measurement is very essential, because it relates the magnitude measured to the physical quantity.

The units of measurement tells what physical quantity has been measured.