1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
siniylev [52]
2 years ago
8

What is the slope of the line QR?

Mathematics
2 answers:
svetoff [14.1K]2 years ago
6 0

Answer:

-3

Step-by-step explanation:

Stells [14]2 years ago
4 0

Answer:

y=mx

(1,2) & (2,-1)

Rise/Run

-1 - 2 = -3

2 - 1 = 1

-3/1

Slope is -3

You might be interested in
I have 7 hundreds blocks, 5 tens blocks, and 8 ones blocks. I use my blocks to model two 3-digit numbers. What could my two numb
lawyer [7]
There 7 blocks of hundreds which means each such block is equivalent to 100.
There are 5 blocks of tens, which means each such block is equivalent to 10.
There are 8 blocks of ones, which means each such block is equivalent to 1.

The total of these blocks will be = 7(100) + 5(10) + 8(10) = 758

We can make several two 3-digit numbers from these blocks. An example is listed below:

Example:
Using 3 hundred block, 2 tens blocks and 4 ones block to make one number and remaining blocks to make the other number. The remaining blocks will be 4 hundred blocks, 3 tens blocks and 4 ones blocks
The two numbers we will make in this case are:

1st number = 3(100) + 2(10) + 4(1) = 324
2nd number = 4(100) + 3(10) + 4(1) = 434

The sum of these two numbers is  = 324 + 434 = 758
i.e. equal to the original sum of all blocks.

This way changing the number of blocks in each place value, different 3 digit numbers can be generated. 
5 0
3 years ago
Need help ASAP please and thank you
noname [10]

Answer:

-3m^{12}{n^{6} }

Step-by-step explanation:

To begin simplifying this, we can first divide the coefficients, giving us:

\frac{-3m^{5}n^{4}  }{m^{-7} n^{-2} }

We know that when dividing exponents, this means we need to subtract the exponent on the denominator from the numerator. This gives us:

\frac{-3m^{5+7} n^{4+2} }{1}

Now, simplifying this gets:

-3m^{12}{n^{6} }

8 0
3 years ago
5. A video store charges a monthly
Rasek [7]
Answer: 8 movies

12 + 1.50x = 3x

Move the variables to one side

12 = 1.50x

Isolate x

8 = x


Check:

3(8)= 24

12.00 + 1.50(8) = 24
8 0
3 years ago
Solve the inequality -2x+10<=24
lana66690 [7]

Answer:x

x ≥  - 7

Step-by-step explanation:

5 0
3 years ago
Trey has three pairs of Vans, two pairs of Nikes, and four pairs of Adidas shoes in his shoe bin. One morning, the electricity w
larisa86 [58]

Answer: A) 40%

               B)30%

Step-by-step explanation:

A) becase 4/9 as a percentage is 0.444444% and I rounded it to 0.4% then turned it into 40% cause its outta 100

MARK AS BRAINLEIST

4 0
2 years ago
Other questions:
  • A gardener is planting two types of trees:
    6·1 answer
  • Can someone tell me the answer please
    13·1 answer
  • Angle a measures 110 degrees angle b measures 72 degrees the measure of angle D is
    12·1 answer
  • Need this answered today also explain the answers please
    7·1 answer
  • In a local car lot, 1/6
    10·1 answer
  • Rosa and her friends are eating out for dinner. the bill was $30.12. they want to leave a 19% tip.
    14·1 answer
  • Deandre is going to rent a truck for one day. There are two companies he can choose from, and they have the following prices.
    13·2 answers
  • Someone please help. What’s the Inverse of f(x)=3(x-2)^3+1???
    10·1 answer
  • #2) Can the sides of a triangle have the lengths 1, 3, 1? *<br> O Yes<br> O No
    14·1 answer
  • Solve and show steps!<br> (x^2 - x - 12) / (x-4)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!