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
andreev551 [17]
3 years ago
14

When finding scale factor do you multiply?

Mathematics
1 answer:
inessss [21]3 years ago
5 0
Divide the larger shape side/s by the smaller shape's side/s
You might be interested in
Use the given information to write the equation of the line in slope-intercept form: y = mx + b
worty [1.4K]

Answer:

y  =2x + 3

Step-by-step explanation:

Given

(-2,-1) and (3,9).

Required

Determine the line equation

First, we calculate slope (m)

m = \frac{y_2 - y_1}{x_2 - x_1}

Where

(x_1,y_1) = (-2,-1)

(x_2,y_2) = (3,9)

So, we have:

m = \frac{9 - (-1)}{3- (-2)}

m = \frac{9+1}{3+2}

m = \frac{10}{5}

m = 2

The equation is then calculated using:

y - y_1 = m(x - x_1)

y - (-1) =2(x - (-2))

y - (-1) =2(x +2)

y +1 =2(x +2)

Open bracket

y +1 =2x + 4

Subtract 1 from both sides

y +1-1 =2x + 4-1

y  =2x + 3

7 0
3 years ago
The Smiths are sending out a batch of holiday cards. Emily signed 2/5 of the cards. Then Josh signed 1/9 of the remaining cards.
Ivanshal [37]
First off who needs 75 cards?? Emily signed 2/5 or .4 of 75 so EMILY SIGNED 30 CARDS (caps helps me stay organized) Josh, that slacker, signed 1/9 or .11(repeating) of the remaining 45 cards so JOSH SIGNED 5 CARDS there are 40 unsigned cards and Tatiana signed 2/10 or .2 of them so TATIANA SIGNED 8 CARDS so 40-8=32 there are 32 cards left
3 0
3 years ago
Is 36 half of 72 true or false
solong [7]
True
72 divided by 36 is 2
5 0
3 years ago
Read 2 more answers
simplify the difference. (–7x – 5x4 5) – (–7x4 – 5 – 9x) a. 2x4 2x 10 b. –14x4 10x 10 c. –14x4 – 10x 10 d. 2x4 2x 8
11Alexandr11 [23.1K]
If you would like to simplify the difference <span>(–7x – 5x^4 + 5) – (–7x^4 – 5 – 9x), you can do this using the following steps:

</span><span>(–7x – 5x^4 + 5) – (–7x^4 – 5 – 9x) = -7x - 5x^4 + 5 + 7x^4 + 5 + 9x = 2x^4 + 2x + 10

The correct result would be </span><span>a. 2x^4 + 2x + 10.</span>
8 0
3 years ago
3x+y=4 write the equation in slope intercept form​
LekaFEV [45]

Answer:

y = -3x + 4

Step-by-step explanation:

sorry im late

but all you have to do is isolate the y

so to do that we have to get rid of the 3x

3x + y = 4

in order to do that we have to subtract 3x from both sides of the equal sign since it is positive and being added to the y

3x + y = 4

-3x          -3x

y = -3x + 4

and now y is isolated

6 0
3 years ago
Other questions:
  • What is 600,000 ten thousands rename?
    15·1 answer
  • Find the slope of every line that is perpendicular to this one
    6·1 answer
  • Someone PLEASE help me find the answer
    5·1 answer
  • Determine whether the samples are independent or dependent. Upper A data set includes the weight of 140 students before and afte
    9·1 answer
  • Hello you want free points here you go
    12·2 answers
  • This table shows a proportional relationship between the number of cups of sugar and flour used for a recipe.
    13·1 answer
  • Which type of data would be best displayed in a dot plot
    12·1 answer
  • Evaluate each expression.
    5·1 answer
  • Raven is four years younger than her brother, Eddie (x)which equation and graph best represents Raven's age (y)
    7·1 answer
  • How many boxes of cereal can you buy with $9 if one box costs $3? in one step eqution
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!