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
DaniilM [7]
3 years ago
6

Use the line of best fit to predict the percentage sales increase when the

Mathematics
2 answers:
VladimirAG [237]3 years ago
8 0

Answer: 107%

I just took the test

agasfer [191]3 years ago
6 0

Answer:

107%

Step-by-step explanation:

because if we look at the x-axis, Discount (%)

and look at 35 which is between 30 and 40

and start going up we get near 100

so

107%

or?

we use the two points and with that we find the slope first

\frac{y2-y1}{x2-x1}

plug in (20,62) and (10,32)

\frac{32-62}{10-20}

equals

\frac{-30}{-10}

simplify to 3

then we use

y - y1 = m (x - x1)

y - 62 = 3 (x - 20)

y - 62 = 3x - 60

add 60 from both sides

y - 2  = 3x

add 2 to both sides

y=3x+2

then plug in 35

y= 3(35) + 2

which is

107

You might be interested in
What are the factors of
Mkey [24]

Answer:

go to khan academy

Step-by-step explanation:

hope it helps

8 0
3 years ago
Which expression is equivalent to 24x2 - 22x + 5?​
enot [183]

Answer:

C

Step-by-step explanation:

Given

24x² - 22x + 5

Consider the factors of the product of the x² term and the constant term which sum to give the coefficient of the x- term.

product = 24 × 5 = 120 and sum = - 22

The factors are - 12 and - 10

Use these factors to split the x- term

24x² - 12x - 10x + 5 ( factor the first/second and third/fourth terms )

= 12x(2x - 1) + 5(2x - 1)  ← factor out (2x - 1) from each term

= (12x - 5)(2x - 1) ← in factored form → C

4 0
3 years ago
The number of classes you are taking this semester is a discrete variable
Zarrin [17]

Answer:

true

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
The stock of Company A gained 2% today to $79.56. What was the opening price of the stock in the beginning of the day?
CaHeK987 [17]

Answer: $78

Step-by-step explanation:

From the question, we are informed that the stock of Company A gained 2% today to $79.56. The opening price of the stock in the beginning of the day will be calculated as:

= [100% / (100% + 2%)] × 79.56

= (100% / 102%) × 79.56

= 1/1.02 × 79.56

= 79.56/1.02

= 78

Therefore, opening price of the stock in the beginning of the day is $78

5 0
3 years ago
Given that 16 ounces equals 1 pound, how many ounces are in 8.9 pounds
pishuonlain [190]
Hi,
About 142.4 is the answer!

I hope this helped!
5 0
3 years ago
Read 2 more answers
Other questions:
  • <img src="https://tex.z-dn.net/?f=4%5Csqrt%5Cfrac%7B132%7D%7B143%7D%20%5E%20-2%7D" id="TexFormula1" title="4\sqrt\frac{132}{143}
    13·1 answer
  • How do I graph x-y=6
    11·1 answer
  • 1) A speed walker covered 4 1/2 mi in 3/4 hour. How far will he walk with the same pace in 2 hours? 3 hours? 3.5 hours?
    15·1 answer
  • The product of a number and 1 is less than the number is 90. find the number.
    7·1 answer
  • -5(4-2j) in its simpilest form
    6·1 answer
  • How to make 10 when adding 8+5
    7·1 answer
  • The cone has a height of 9 in and a diameter of 6 in. Find the volume of the popcorn container. Use 3.14 for π
    14·1 answer
  • -99,-66,-33... is an arithmetic sequence. What will the 11th term be?
    5·1 answer
  • A doctor would like to estimate the mean difference in
    11·1 answer
  • A stock lost 8 1/4 points on Monday and then another 2 3/4 points on Tuesday. On Wednesday, it gained 12 points.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!