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
Alex787 [66]
3 years ago
5

Which multiplication problem is modeled on the number line? 2(– 4) 4(2) 2(4) 4(– 2)

Mathematics
2 answers:
Sliva [168]3 years ago
5 0

Answer:

4(-2)

Step-by-step explanation:

yulyashka [42]3 years ago
3 0

Answer:

4(-2)

Step-by-step explanation:

The correct answer is 4(-2) becasue the leeps to each number has 2 spaces between them and they are moving to the left of the number line that means that it is -2, and there are 4 leaps.

Hopefuly this helped you.

You might be interested in
it takes 47 minutes for 7 people to paint 7 walls. how many minutes does it take 20 people to paint 20 walls?
4vir4ik [10]

Answer:

7 people, 7 walls, 48 minutes

 

Each person paints 1 wall in 48 minutes

 

20 persons, 20 walls


Each person can paint 1 wall in 48 minutes so it will  take 48 minutes.



6 0
3 years ago
Write an equation of a circle that is centered at (1,-4) with a radius of 10.
alexdok [17]

Answer:

(x-1)^2 + (y+4)^2 = 100\\\\

=====================================================

Work Shown:

(x-h)^2 + (y-k)^2 = r^2\\\\(x-1)^2 + (y-(-4))^2 = 10^2\\\\(x-1)^2 + (y+4)^2 = 100\\\\

You could expand terms out and simplify, but I think it's more handy to leave it in this form so you can easily spot the center and radius from a glance.

5 0
2 years ago
Read 2 more answers
1.
mr_godi [17]
Plug the points into the equation.
Ex. y=3x-5
(X,y)
1. (5,10): 10=3(5)-5
15-5=10; point 1 is valid
-1=3(-2)-5
-1=-6-5
-1 does not equal -11
Point 2 is not valid
Same process for letter B
8 0
3 years ago
What is the question please help
OLga [1]
It is biggest to smallest I presume
8 0
3 years ago
Find the value of c that completes the square
Kitty [74]

Answer:

c = 64

Step-by-step explanation:

Given

x² - 16x + c

To complete the square

add ( half the coefficient of the x- term )² to x² - 16x

x² + 2(- 8)x + 64

= (x - 8)²

Thus

x² - 16x + 64 = (x - 8)² ← a perfect square

with c = 64

8 0
3 years ago
Other questions:
  • (I screenshot the question and choices) (plsss help me solve this <3 )
    9·1 answer
  • Simplify. 8u+9v+3u−5v<br> a. 5u + 4v<br> b. 15uv<br> c. 11u + 4v<br> d. 11u + 14v
    7·2 answers
  • PLEASE HELP!!!!!!!!!!!
    7·1 answer
  • Joel looks at a map of Colorado, scowls, and tears it to shreds. "I don't need this lousy map," he mutters, puffing out his ches
    12·2 answers
  • The model below represents the equation shown. What is the value of x?
    14·1 answer
  • What is the volume of the cylinder ?
    9·1 answer
  • Samuel took an Antigua clock that his grandfather had purchased, to be appraised the appraiser evaluated the current price of th
    12·1 answer
  • Use picture or words to describe a cone
    10·1 answer
  • Find A and C for both questions
    6·1 answer
  • Determine if you UTV and RQS are similar if so right the similarities statement
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!