MATHEMATICS MIDDLE SCHOOL

Which ordered pair is in Quadrant IV? A.
(–3, –5)

B.
(–3, 5)

C.
(5, –3)

D.
(5, 3)

Answers

Answer 1
Answer: The ordered pair is C (5,-3) because in quadrant lV, the x axis number is positive and the y axis number is negative
Answer 2
Answer: The ordered pair is C (5,-3).

Related Questions

Um help! how do I do this?
Which expression has the least value? A- (-9) divided by 3 - 2B- (-24) divided by 6 + 2C- 36 divided by(-4) + 7D- (-32) divided by 8 - 4
What is 2 and 5/12-( -2 and 1/6) ?Express the answer in simplest form.
The graph of g(x) shown below resembles the graph of f(x)=x^4-x^2 but it has been changed somewhat which of the following could be the equation of g(x)
At 8:00, the temperature was 6 degrees Celsius (°C). Three hours later, the temperature was -13°C. By how many degrees Celsius did the temperature change?

What is the sum of -4 and -6?

Answers

on a number line,
negative means go left
positive means go right

-4 means go 4 units left of zero
-6 means another 6 units left of 0
4+6=10
that means 10 total units left or -10
If you need to know the sum you need to add. So if you are adding two negative numbers, basicaly, you are doing subtration.

4 - 6 = -2

So we just flip the negative 2 into a positive 2.

A chicken casserole recipe serves 12people and calls for 3 cups of
spinach. If you want to adjust the
recipe to serve 18 people, how many
cups of spinach should you use?

Answers

Answer:

4.5 cups of spinach

Step-by-step explanation:

we know that

The recipe serves 12  people and calls for 3 cups of  spinach

so

using proportion

Find out how many  cups of spinach should you use, to serve 18 people

(12)/(3)\ (people)/(cups) =(18)/(x)\ (people)/(cups)\n\nx=18(3)/12\n\nx=4.5\ cups

Adding fractions and decimos

Answers

To add a fraction, you add the numerator(topnumber) to the other numerator. You also add the denominator(bottomnumber) to the other denominator. If the denominators are not alike, youhave to find the LCD and change the fractions, so that they are alike.For example:
1/2 +3/4
The denominators are unalike. So you have tofind the LCD (Least Common Denominator). The LCD is 4. Since 3/4already has 4 as the denominator, you only have to change 1/2. Youchange the 2 to 4, so it will look like this: 1/4. You still aren'tdone. You need to change the numerator. Since you multiply 2 by 2 to getfour, you need to multiply 1 by 2. Now you have:
2/4+3/4 You add and get:
5/4
Since this is an improper fraction, you have to simplify it. You divide the numerator by the denominator:
5 divided by 4 is 1 with 1 left over. You turn it into a fraction. So your answer is 1 1/4.

For decimals, you align the numbers then add.
1.34 + 56.2

    1.34    See how I aligned the decimal points?
+56.2      That is how you align decimals. Now you just add.
------------
  57.54
For your answer, the decimal point will be aligned to your 2 other points.

Apply the distributive property to factor out the greatest common factor. 22c+33d

Answers

Answer: Our required answer is 11(2c+3d)

Step-by-step explanation:

Since we have given that

22c + 33d.

We have to use "Distributive property" to factor out the greatest common factor.

Since we know that 11 is the greatest common factor of 22 and 33.

So, it becomes,

11(2c+3d)

Hence, our required answer is 11(2c+3d)

Answer:

11 (2c+3d)

Step-by-step explanation:

Got answer from khan academy

Are my answer correct

Answers

Yep, this looks good!
isnt the answer for qn 3 c?

Several people were polled regarding their favorite type of dessert. They were asked to choose one of the following: ice cream, cake, candy, or cookies. 10% cookies, 30% candy, 25% cake, 35% ice cream. If forty people were questioned, how many of them said they prefer ice cream

Answers

So notice the total number of people is 40, we need to find the number that likes ice cream 

so simply convert the 35% into a decimal (0.35) then multiply it by 40 

40 x .35 = 14 people
well first you would create a percent pororpotion 
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