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
Blizzard [7]
2 years ago
8

Find the slope of the line that goes through (5,-8) and (-2,2)

Mathematics
1 answer:
saveliy_v [14]2 years ago
3 0

Answer:

-1.42857

Step-by-step explanation:

You might be interested in
The perimeter of a rectangle is 500 feet. The ratio of the base and height is 3:2. What is the measure of the height ?
nika2105 [10]

Answer:

height=100feet

Step-by-step explanation:

perimeter of a rectangle=p=500 feet

p=2a+2b equation 1

a=height

b=base

we have: b/a=3/2

so a=(2*b)/3

in equation 1 we have:

500=2*((2*b)/3)+2*b

so we have

500=(4*b)/3 + 2*b

500=(4b+6b)/3

500=(10b)/3

500*3=10b

b=(500*3)/10

b=150 feet =base

so

a=(2*150)/3=100 feet = height

8 0
3 years ago
9 -4n+ 3n = 8n + 3 -3
ArbitrLikvidat [17]

Answer:

Answer:

n = 1

Step-by-step explanation:

This equation is just basic alegebra.  First, combine like terms to get

9 - n = 8n.  (Because 3 - 3 = 0, and -4n + 3n = -n.)  Now the equation is much simpiler;  add n to both sides to get 9 = 9n.  Divide 9 by both sides to get that n = 1.  

You can check your answer by plugging 1 in for n.  

9 - 4(1) + 3(1) = 8(1) + 3 - 3

9 - 4 + 3 = 8 + 3 - 3

5 + 3 = 11 - 3

8 = 8

Therefore, n is proven to equal 1.  

Hope this is helpful kid sorry i went very far yesterday hope you can forgive me but Anyways here it is <3

3 0
3 years ago
Quick! 25 points!!!!!!!
juin [17]

Answer:

1. 4

2. 9

3. <

Step-by-step explanation:

The ratio 4 to 5 means that the left model should have 4 segments shaded (out of 5 given).

The ratio 9 to 10 means that the right model should have 9 segments shaded (out of 10 given).

Compare the shaded regions. If you draw the horizontal line in the left model. then there will be 8 segments shaded (out of 10), this means the ratio 4 : 5 is less than the ratio 9 : 10.

5 0
3 years ago
Read 2 more answers
What are the partial products of 8*1,126?
Genrish500 [490]

Answer:

The sides of the rectangle can then be divided into parts to reveal partial products that make up the total product. This helps students develop the flexibility and conceptual understanding required to build fluency with basic facts and strategies for multiplication of larger numbers.

Step-by-step explanation:

8 0
2 years ago
Can you guys help me? The question is in the image
Ganezh [65]
Ugh can I see the fulll question
6 0
2 years ago
Read 2 more answers
Other questions:
  • What is the exact circumference of the circle?
    9·2 answers
  • 1. A drawer contains 6 red socks in a total of 10 socks. What is the probability of selecting a red sock?
    7·1 answer
  • What is the area of the trapezoid?<br><br><br> Plz help! :)
    10·1 answer
  • You are on vacation in Canada. Canada also uses the dollar for currency. The exchange rate is 1 U.S. Dollar is equal to 1.33 Can
    9·1 answer
  • X= y-2 <br> 2x+3y=21<br> Solution_______
    8·1 answer
  • Which option is equal to 7 1/5
    14·2 answers
  • Bobbi is maintaining a campfire. She has kept the fire steadily
    5·1 answer
  • 100 Points! Which inequality is represented by the graph?
    7·1 answer
  • If you invest $1,200 into an account with an interest rate of 8%, compounded monthly, about how long would it take for the accou
    14·1 answer
  • 504300 in standard form
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!