Evaluate an amount of gravel from the given ratioconcrete

Assignment Help Mathematics
Reference no: EM13357362

Evaluate an amount of gravel from the given ratio.

Concrete is made by mixing gravel, cement and sand in the ratio of 7:2:4.  Sam has six pails full of cement.  How much gravel and sand should he add to make concrete?

Reference no: EM13357362

Questions Cloud

Find the solution of the given linear equationa parachutist : find the solution of the given linear equation.a parachutist exits a plane at 1067 m.nbsp she counts a specified number
Find the table of values of earning using the given : find the table of values of earning using the given data.stephen sees a job advertised at runners delight.nbsp this
Find the table of values of earning using the given : find the table of values of earning using the given data.stephen is looking for a sales job in clothing store. smart
Find the distance between the silo and tree from the given : find the distance between the silo and tree from the given data.nbspkyle and michael are in a small plane flying over
Evaluate an amount of gravel from the given ratioconcrete : evaluate an amount of gravel from the given ratio.concrete is made by mixing gravel cement and sand in the ratio of
Find the simplified expression of revenue from the given : find the simplified expression of revenue from the given data.a store has been selling 200 dvd players per week at 450
Find the maximum height of arrow using given functiongive : find the maximum height of arrow using given function.give complete solutions for the following. an arrow is fired into
Find the equation of the line drawn between two pointsfind : find the equation of the line drawn between two points.find i write the equation of the line passing through the points
Evaluate the maximum height of the firework from the given : evaluate the maximum height of the firework from the given function.in celebration of canadas birthday on july 1 a ship

Reviews

Write a Review

Mathematics Questions & Answers

  Nonlinear variables-similarities and differences

What similarities and differences do you see between functions and linear equations? Are all linear equations functions? Is there an instance when a linear equation is not a function?

  Find the of hits each player had

2 minor league minor league baseball players got a total of 258 hits. washington had 4 more hits than sanchez . find the of hits each player had.

  Solve the system for second order runge-kutta

Determine the angle of the pendulum as a function of time for the first 18 seconds after release and solve the system for second order Runge-Kutta

  Slope and find the intersection

Find the slope of the line 2x + y = 4. Find the point of intersection of the lines x + y = 5 and 3x - y = 7. Graph the pair of lines.

  Use eulers method with step size

Use Euler's method with step size 0.1 to estimate y(1.4), where y(x) is the solution of the initial-value problem below. Give your answer correct to 4 decimal places.

  Compute orbit of venus

Orbit of Venus. If the average radiu of the orbit of Venus is 0.723AU, then how many years does it take for Venus to complete one orbit

  Write a polynomial that gives its area

A Norman window is shaped like a rectangle whose length is twice its width, surmounted by a semi-circle. Write a polynomial that gives its area.

  Component form of vector

Find the component form of the vector v that has an initial point at (1,-2,2) and a terminal point at (3,-3,0) find the component form of the vector w if ||w||=4 and points in the direction opposite v. hint: normalize v first.

  What is the temperature of the coffee

A cup of coffee at 179 degrees is poured into a mug and left in a room at 66 degrees. After 7 minutes, the coffee is 133 degrees. Assume that the differential equation describing Newton's Law of Cooling is (in this case)dT/dt=k(T-66).What is the t..

  State the second coordinate is the height of the tree

The following table shows the height of a tree as it ages. In Excel, plot each point on the same graph where the first coordinate is the age of the tree and the second coordinate is the height of the tree

  Find the volume of the resulting solid

The region bounded by the curves x = y^2 +16 and x = -y^2 + 24 is rotated around the y-axis. Find the volume of the resulting solid.

  Define the rope and the level of the water

a 25 foot rope is used to keep a boat 18 feet away from a dock. The rope connects to the boat at the level of the water. What is the angle formed between the rope and the level of the water

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd