HEARTS443 HEARTS443

23-04-2017
Mathematics

contestada

PLS HELP ME ASAP! (SHOW WORK!!) + LOTS OF POINTS

PLS HELP ME ASAP SHOW WORK LOTS OF POINTS class=

Respuesta :

23-04-2017

18s(1.75hr/5s)=6.3hr (6hr 18min)

If it takes him 1.75 hours to paint five section, it means it takes him 1.75/5=.35 hours per section

He has 18 sections to paint so it will take him 18 times as much to paint them all, 18*.35=6.3 hours

Answer Link

Otras preguntas

Write an equation for the line representing each of the following situations.A driving range charges $10 per bucket of golf balls.Car rental agency charges $100

find the rational number halfway between 5/16 and 7/8

Solve.[tex] \sqrt{x-1}+3=x [/tex]

Find the domain and range of this function f(x)=1/squareroot of (x-4)

Which of the following equations is of a parabola with a vertex at (0, -3)? y = (x - 3)^2 y = (x + 3)^2 y = x^2 - 3 y = x^2 + 3

A vessel is filled with liquid, 3 parts of which are water and 5 parts syrup. How much of the mixture must be drawn off and replaced with water so that the mixt

Explain the significance of the equation y = 50x + 20 which represents the hourly cost of a car repair.

A savings account accrues interest at a rate of 3.0% yearly. If someone opens an account with $2,500, how much money would the account have after 5 years?

factor completely 16x^2 + 24x + 9

120, 160, 200 Find the gcfplease show me the work.