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
Which of the following expressions are equivalent to x + 2 − x ?
Paraphin [41]

it would be 0, because in the origin equations, the d's cancel out since it's x-x, only 2 would be left, therefore the correct answer is A since 0+2=2

6 0
3 years ago
In AKLM, m = 86 inches, k = 56 inches and ZL=85°. Find ZM, to the nearest<br> degree.
lara31 [8.8K]
Please show a pic so i can understand better
8 0
3 years ago
If male and female college students work an average of 15 hours per week during the school year and the standard deviation is 5.
ki77a [65]
The variance of hours males spend working is almost two times as large as females. 60% of those females are more likely to work between 12.7 to 17.3 hours while 60% of the males work between 9.6 to 20.3 hours based on one standard deviation.
3 0
3 years ago
Read 2 more answers
SOMEONE HELP ME ASAP PLZZ!!!
Black_prince [1.1K]

Answer:

The distance of the plane from the base of the tower is 25.5 foot.

Step-by-step explanation:

As given

Max is in a control tower at a small airport.

He is located 50 feet above the ground when he spots a small plane on the runway at an angle of depression of 27°.

Now by using the trigonometric identity.

tan\theta = \frac{Perpendicular}{Base}

As shown in the figure given below

Perpendicular = CB

Base = AC = 50 feet

\theta = 27^{\circ}

Put in the identity.

tan\ 27^{\circ} = \frac{CB}{AC}

tan\ 27^{\circ} = \frac{CB}{50}

tan\ 27^{\circ} = 0.51\ (Approx)

Put in the above

0.51 = \frac{CB}{50}

CB = 0.51 × 50

CB = 25.5 foot

Therefore the distance of the plane from the base of the tower is 25.5 foot.


4 0
3 years ago
George, the ginger cat weighs 14 pounds. His pal, lgor weighs 6 pounds. How much more does george weigh than lgor
Masja [62]

Answer:

8.!..!.!?!.!..¿? your welcome;)

4 0
2 years ago
Read 2 more answers
Other questions:
  • 50 points!! The value of the expression 7+3*2+(12-8)/ 2x4 is ___________
    8·2 answers
  • Which of the following is a solution to the inequality 7-1/5x&gt;0?
    7·1 answer
  • How would I graph 2x+3y=−9
    14·1 answer
  • McKinsey bought 1/2 pounds of coffee for 11 and $82 what was the cost per pound
    10·1 answer
  • What angles do perpendicular lines form
    9·1 answer
  • A 2-column table with 4 rows titled Drama Club Revenue. Column 1 has entries a percent, a percent, a percent, a percent. Column
    12·2 answers
  • The sum of the digits of a two-digit number is 8. The difference between the number and the reversed number is 10 more than the
    8·2 answers
  • What is the surface area of the square pyramid below?
    7·1 answer
  • To solve the equation 6x + 3 = 9 for x, what operations must be
    15·1 answer
  • Solve for the unknown number in the equation 22 − 8 = 17 − ________.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!