subject

Mathematics, 24.09.2019 05:30 jamesgraham577

Twenty sharpened pencils are placed in a box containing an unknown number of unsharpened pencils. suppose 15 pencils are removed at random and five of the removed pencils are sharpened. based on this, is it reasonable to assume that the number of unsharpened pencils was 40?

ansver

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:30, SavyBreyer

Write an equation in standard form of the line that passes through the point and has the given slope. ( -2, 4) ; m = -6which of the following best describes the technique used to graph the equation using the slope and y-intercept? y = 5x + 10write the standard form of the equation of the line through the given point with the given slope. point , 4); slope -3/2

Answers: 1

Mathematics, 21.06.2019 23:50, BreBreDoeCCx

You so much whoever answers with accuracy •the parent function of the graph of f(x) is the square root function, which was reflected across the x-axis. which of the following is the equation of f(x)?

Answers: 1

Mathematics, 22.06.2019 00:30, trinityhayes347

Javier bought a painting for $150. each year, the painting's value increases by a factor of 1.15. which expression gives the painting's value after 77 years?

Answers: 2

Mathematics, 22.06.2019 01:00, Maria3737

The equation line of cd is y=-2x-2. write an equation of a line parallels to line cd in slope-intercept form that contains point (4,5)

Answers: 1

You know the right answer?

Twenty sharpened pencils are placed in a box containing an unknown number of unsharpened pencils. su...

Questions in other subjects:

Konu

Business, 01.10.2019 02:10

Heidi jara opened jara's cleaning service on july 1, 2015. during july, the following transactions were completed. july 1 stockholders invested $20,000 cash in the business in exch...

Konu

Engineering, 01.10.2019 02:10

On july 23, 1983, air canada flight 143 required 22,300 kg of jet fuel to fly from montreal to edmonton. the density of jet fuel is 0.803 g/ml, or 1.77 lb/l. the plane had 7682 l o...

Konu

Social Studies, 01.10.2019 02:10

Classify each of the following items as a final good or service or an intermediate good or service and identify which is a component of consumption expenditure, investment, or gove...

Konu

Spanish, 01.10.2019 02:10

El señor ramos (1) a las 6: 15 de la mañana. luego, (2) . a las 6: 45 (3) y después (4) a sara. a las 7: 30, luego de (5) el café, (6) . quince minutos más tarde (7) los platos. a...

Konu

Physics, 01.10.2019 02:10

Consider the function f (x comma y comma z )equals4 x squared plus 3 y squared plus 3 z squared plus 3, the point p(1 comma 0 comma 3 ), and the unit vector bold uequalsleft angle...

Konu

Business, 01.10.2019 02:10

The following income statement items appeared on the adjusted trial balance of schembri manufacturing corporation for the year ended december 31, 2016 ($ in 000s): sales revenue,...

Konu

Business, 01.10.2019 02:10

The assets and liabilities of wilderness travel service on april 30, 20y7, and its revenue and expenses for the year are as follows: accounts payable $25,000 rent expense $75,000...

Konu

Chemistry, 01.10.2019 02:10

One way the u. s. environmental protection agency (epa) tests for chloride contaminants in water is by titrating a sample of silver nitrate solution. any chloride anions in solutio...

Konu

Mathematics, 01.10.2019 02:10

5 jand's friend draws a card that shows a draws a card that shows a 0. draw a pin 6 the next card drawn is-6. how far from 7 what number is the same distanc...

Konu

Mathematics, 01.10.2019 02:10

Write a relationship for a function whose k(x) values are 5 more than four times the principal square root of x. k(x)=...

More questions: Mathematics Another questions