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
Trava [24]
3 years ago
8

My sister wanted to ask for help

Mathematics
1 answer:
Alla [95]3 years ago
4 0
For 2,000 ten times is 20,000 and for 1/10 of is 200
You might be interested in
Solve for 5+n/8=4 show your work
Aleks [24]

Answer:

n = -8

Step-by-step explanation:

5+n/8=4

Subtract 5 from each side

5-5+n/8=4-5

n/8 = -1

Multiply each side by 8

n/8 * 8 = -1 *8

n = -8

5 0
3 years ago
i o n f e h y=x3- 3x2- 9 x + 2 The largest and smallest values ​​of the function [ - 2 ; 4 ]At intervals.
Oksana_A [137]

Answer:

Step-by-step explanation:

Given the function :

y=x³ - 3x² - 9x + 2. The largest and smallest values ​​of the function at interval [-2, 4]

We substitute x values in the interval (-2 to 4) into the equation and solve for y

At x = - 2

y = (-2)³ - 3(-2)² - 9(-2) + 2 = 0

At x = - 1

y = (-1)³ - 3(-1)² - 9(-1) + 2 = 7

At x = 0

y = (-0)³ - 3(-0)² - 9(-0) + 2 = 2

At x = 1

y = (1)³ - 3(1)² - 9(1) + 2 = - 9

At x = 2

y = (2)³ - 3(2)² - 9(2) + 2 = - 20

At x = 3

y = (3)³ - 3(3)² - 9(3) + 2 = - 25

At x = 4

y = (4)³ - 3(4)² - 9(4) + 2 = - 18

Function is greatest at

7 0
3 years ago
Which of the following is true of the data set represented by the box plot?
NikAS [45]

Answer:

D. Removing all the outliers would not effect the median

Step-by-step explanation:

Among the choices provided above the one that is true of the data set represented by the box plot is Removing the outliers would not affect the median.

(credits to  

Maddycolgrove and Answer Expert Verified Brainly User)

6 0
3 years ago
On a road, a bike sign in the shape of an isosceles trapezoid is to be painted. The sign and its dimensions are shown below. Wha
KIM [24]
I think it's 45.... good luck I'm sorry you have to do math lol
3 0
3 years ago
Read 2 more answers
A new furnace for your small factory will cost $29,000 and a year to install, will require ongoing maintenance expenditures of $
Neporo4naja [7]

Answer:

Net present value is $61,058.

Step-by-step explanation:

Net present value is the difference between present value of cash inflows and the present value cash outflows over the period of time. NPV method is used in capital budgeting to analyze profitability of the project.

Less: initial cost is $29,000

Add: Year 1: Cost saving due to new furnace is $5,600 (2,800 oil gallons * $ 2 per gallon)

Year 2: Cost saving due to new furnace is $7,000 (2,800 oil gallons * $ 2.50 per gallon)

Year 3- 20: Cost saving due to new furnace is $8,400 (2,800 oil gallons * $ 3 per gallon)

Less : Maintenance expenditure is $1,200

The furnace will benefit for 20 years and the price per gallon will increase by $0.50 year.

The annuity factor is applied at discount factor of 6% and then present value of each cash inflow and outflow is calculated. The net present value is $61,058.

8 0
3 years ago
Other questions:
  • My cousin goes to a strange schools. It's called Geometric Middle School. My cousin's math project is to determine how many tile
    11·1 answer
  • Find the sum of the polynomials.
    7·1 answer
  • Is 1,4,9 and 16 a geometric sequence
    8·1 answer
  • 4m 8m find the area asap
    11·2 answers
  • Mrs.Jacinto asked carpenter to construct a rectangular bulletin board for her classroom. She told the Carpenter that the board's
    5·1 answer
  • On a road map, the distance from Green mount to Yorktowne is 2 inches. The map scale is
    10·1 answer
  • Simplify the expression:<br> x+2/ x^2 -4 - (x - 2)
    13·2 answers
  • What if the answer is wrong
    13·1 answer
  • HELP PLZ!!!!!! I WILL GIVE 40 POINTS!!!!!!
    10·1 answer
  • A solid object where the radius of bse is 7cm and height is 12cm​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!