6,608 Answered Questions for the topic Word Problem

Word Problem

03/27/13

I have 100 coins (dimes and quarters). Total coins is $14.05. How many dimes and quarters do I have ?

I have 100 coins (dimes and quarters). Total coins is $14.05. How many dimes and quarters do I have ? Please provide me with the solution (or algebraic solution). Thank you.

03/26/13

how to translate the product of 4 and 12 more than a number into an expression using x

i have to translate the phrase into an equation using x. phrase = the product of 4 and 12 more than a number
Word Problem

03/25/13

For a show adult tickets are $8.75 and children's tickets are $3.50. 460 tickets were sold for a total of 3143 how many adults tickets were sold?

Adult ticket = 8.75 child ticket = 3.50 460 tickets we're sold totaling 3143 how many adults tickets were sold
Word Problem

03/24/13

Rate-of-wind and rate-of-current problems

A rowing team rowing with the current traveled 40 km in2 h. Rowing against the current, the team could travel only 16 km in 2 h. Find the team's rowing rate in calm water and the rate of the current.
Word Problem Profit

03/23/13

find profit

john owns a hot dog stand.  his profit in dollars is given by the equation P(x)=P=-x^2+14x+54, where x is the number of hot dogs sold. what is the most he can earn?
Word Problem

03/22/13

need y intercept for 68+7k

68+7k  Jodie pays the power company 68 cents per day for electricity. She purchased a new wind turbine, which costs an average of 7 cents for each kilowatt-hour of electricity that it generates.
Word Problem

03/21/13

Refrigerator Cost

Your refrigerator uses an average of 350watts and your utility company charges $.10 per kilowatt-hour of energy (including taxes and fees). How much does it cost you to run your refrigerator for a... more
Word Problem

03/19/13

In 1992, the moose population in a park was measured to be 4280

In 1992, the moose population in a park was measured to be 4620. By 1996, the population was measured again to be 4020. If the population continues to change linearly: Find a formula for the moose... more
Word Problem Algebra 2

03/17/13

algebra 2 word problem

iIn a total time of 40 seconds, beetle K ran in a straight line for 30 cm and bumped into beetle J, (at this point beeltee K stopped) then beetle J ran for another 90 cm at 3 times the rate of... more
Word Problem

03/17/13

word problem

180 miles. Because he is flying into a head wind, the trip takes him 2 hours. On the way back, the wind is still blowing at the same speed, so the return trip takes only 1 hour and 30 minutes. What... more

03/15/13

If a stone block is 96 inches squared. How many would it take to fill a 48 foot squared wall?

If a stone block is 96in2. How many would it take to fill a 48ft2 squared wall?  
Word Problem Eqaution

03/15/13

help with equation please

A coffee distributor needs to mix a(n) Kenya coffee blend that normally sells for $11.60 per pound with a Queen City coffee blend that normally sells for $14.30 per pound to create 70 pounds of a... more
Word Problem

03/14/13

help please

Solve the equation for the requested variables. p(k u+z)=n+c Solve for p: p= Solve for u: u= (entry tip: if you have several parts to a numerator or denominator, put them in parenthesis. to... more
Word Problem

03/13/13

The radiator in a car is filled with a solution of 65 per cent antifreeze and 35 per cent water.

The radiator in a car is filled with a solution of 65 per cent antifreeze and 35 per cent water. The manufacturer of the antifreeze suggests that for summer driving, optimal cooling of the engine... more
Word Problem

03/13/13

A man flies a small airplane from Fargo to Bismarck, North Dakota ---

A man flies a small airplane from Fargo to Bismarck, North Dakota --- a distance of 180 miles. Because he is flying into a head wind, the trip takes him 2 hours. On the way back, the wind is still... more
Word Problem

03/13/13

April drove at an average speed of 40 mi/h from her home in Nashville to visit her sister in Salt Lake City

April drove at an average speed of 40 mi/h from her home in Nashville to visit her sister in Salt Lake City. She stayed in Salt Lake City 25 hours, and on the trip back averaged 40 mi/h. She... more
Word Problem

03/13/13

In 1992, the moose population in a park was measured to be 4620.

In 1992, the moose population in a park was measured to be 4620. By 1996, the population was measured again to be 4020. If the population continues to change linearly: Find a formula for the moose... more
Word Problem Percentage

03/12/13

What quantity of 70 per cent acid solution must be mixed with a 25 per cent solution to produce 432 mL of a 50 per cent solution?

What quantity of 70 per cent acid solution must be mixed with a 25 per cent solution to produce 432 mL of a 50 per cent solution?
Word Problem

03/12/13

The radiator in a car is filled with a solution

 The radiator in a car is filled with a solution of 65% antifreeze and 35%t water. The manufacturer of the antifreeze suggests that for summer driving, optimal cooling of the engine is obtained... more
Word Problem

03/12/13

Two cyclists, 144 miles apart, start riding toward each other at the same time.

Two cyclists, 144 miles apart, start riding toward each other at the same time. One cycles 3 times as fast as the other. If they meet 4 hours later, what is the speed (in mi/h) of the faster cyclist?
Word Problem

03/12/13

What quantity of 70%

What quantity of 70% acid solution must be mixed with a 25% solution to produce 540 mL of a 50% solution? mL of acid solution =
Word Problem

03/12/13

After robbing a bank in Dodge City, a robber gallops off at 14 mi/h.

After robbing a bank in Dodge City, a robber gallops off at 14 mi/h. 20 minutes later, the marshall leaves to pursue the robber at 16 mi/h. How long (in hours) does it take the marshall to catch up... more
Word Problem

03/12/13

If a woman drives her car at 48 miles per hour, how far will she travel in 7 hours?

use dimensional analysis to calculate these problems
Word Problem Etymology

03/12/13

what is the word mekely in modern history

I don't understand what is the modern word mekely
Word Problem Math

03/11/13

The flag in a 7 : 8 scale. fabric to make 40 millimeters as its length, whats the width of the flag in millimeters?

The flag of OverlySandy Beach always has to be in a 7 : 8 scale. If you have enough fabric to make the item have 40 millimeters as its length, what does the width of the flag need to be in... more

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