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
Mashcka [7]
3 years ago
10

HELP!! PLZ SHOW WORK AND YOULL GET BRAINLEIST ​

Mathematics
1 answer:
Nataly_w [17]3 years ago
3 0
Answer would be B. Sorry if my handwriting is messy or if I didn’t explain enough

You might be interested in
The graph and the equation show the relationship between gas price and amount of gas purchased for two different stations. Which
Helga [31]

We are unable to answer this question without being able to see the graph.

5 0
2 years ago
A car travels 90 miles in 1.5 hours. How many miles will it travel in 5 hours if its speed remains the same?
Anna [14]

Answer:

300 miles

Step-by-step explanation:

i am doing the same test right now

7 0
3 years ago
Use the substitution method to solve the system of equation.choose the correct ordered pair. 2
Jlenok [28]
I’m not sure if the 2 is counted in the equation or not

Since x=4, substitute it for x in the other equation

4+3y=29
3y=25
Y=8.333333333

2(4)+3y=29
8+3y=29
3y=37
y=12.33333333
7 0
3 years ago
What is the range of the given function?<br><br> {(–2, 0), (–4, –3), (2, –9), (0, 5), (–5, 7)}
Novay_Z [31]
Range is the set of possible output values of a function. In this case, it’s (-9, -3, 0, 5, 7).
8 0
3 years ago
ABC is dilated by a scale factor of 3 with the origin as the center of dilation, resulting in the image A'B'C'. If the slope of
uysha [10]

Answer:

The slope of A'B' = -1.2 ⇒ answer A

Step-by-step explanation:

* Lets talk about dilation

- A dilation is a transformation that changes the size of a figure.  

- It can become larger or smaller, but the shape of the

 figure does not change.  

- The scale factor, measures how much larger or smaller  

  the image will be

- If the scale factor greater than 1, then the image will be larger

- If the scale factor between 0 and 1, then the image will be smaller

- If the center of the dilation is the origin then multiply each coordinate

 by the scale factor

* In the problem

∵ Δ ABC is dilated by a scale factor of 3 with the origin as the center

  of dilation

- Let point A is (a , b) and point B is (c , d)

∵ The slope of the line which passes through points (x1 , y1) and (x2 , y2)

  is m = (y2 - y1)/(x2 - x1)

∴ The slope of AB = (d - b)/(c - a) = -1.2

∵ Point A' is (3a , 3b) and point B' is (3c , 3d)

∴ The slope of A'B' = (3d - 3b)/(3c - 3a)

- Take 3 as a common factor from up and down

∴ The slope of A'B' = 3(d - b)/3(c - a) ⇒ cancel 3 up with 3 down

∴ The slope of A'B' = (d - b)/(c - a) = the slope of AB

∵ The slope of AB = -1.2

∴ The slope of A'B' = -1.2

* The slope of A'B' = -1.2

3 0
3 years ago
Other questions:
  • T = LxS solve for x. whats the anwser xD
    10·1 answer
  • How to find square inches of a half circle
    13·1 answer
  • What is 9 over 100 divided by 89
    15·1 answer
  • hannah and jo are driving separately to a restaurant that is 60 miles away fromtheir town. Hannah drives 3/5 of the distance and
    7·1 answer
  • Find the x- and y- intercepts of 2x -2y = -6
    7·2 answers
  • Twice a certain number added to 15 is 2 less then 27, what is the number?
    7·1 answer
  • Find the value of x that makes ABCD a parallelogram.
    6·1 answer
  • A bag of jellybeans has 20 watermelon jelly beans, 45 sour apple jelly beans, 30 orange jelly beans and 5 cotton candy jelly bea
    6·1 answer
  • What value of x makes the equation 5(4x - 1)=4(2.5x+8) true?
    6·2 answers
  • PLEASE HELP
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!