05/23/17

rate times time equals distance

a slow train leaves springfeild at 7 am going 43 mph. a fast train leaves springfeild going the same direction at 10:30 going 56 mph. at what time will the second train catch up to the first train?... more

05/23/17

What was the Federalist position on the Constitution in 1787?

Federalist were  people related to the government  

05/23/17

how much money

A baseball team has home games on Friday and Sunday. The two games together earn $3207.50 for the team. Friday's game generates $568.50 less than Sunday's game. How much money was taken in at each... more

05/22/17

wind speed

What is the speed of a plane that travels at a rate of 480 mph with a wind of r mph?

05/22/17

Math problem

A truck is filled with 15 ounces cans and 70 ounces bottles. Let C be the number of cans the truck is carrying and let B be the number of 70 ounce bottles. Suppose the truck can carry at most 6000... more

pre cal word problem

A sugar cookie recipe calls for 3 cups of flour for every 2 cups of sugar. If y represents the varying number of cups of flour in the recipe and x represents the varying the number of cups of sugar... more

What is the decimal for 6.6666666%

What is the decimal interest of 6.6666666%  how to figure it out and the answer? 

05/22/17

The straight line L

According to the image:http://puu.sh/vYqxg.pngThe straight line L is a tangent to the function F at the point C and intersects the X-axis at the point A(-4,0), the coordinates of the point B(4,0)... more

05/22/17

Jack studied (3x+2) minutes on each of (x+2) days. What's the total of minutes jack studied in terms of x

There is nothing else about this question.

05/22/17

True or False.

The horizontal component of motion of a projectile undergoes acceleration due to gravity.

Brett makes a putt about 65% of the time. What is the probabilty that brett's first m9iss will be on his 5th putt?

Brett makes a putt about 65% of the time. What is the probabilty that brett's first miss will be on his 5th putt?  

05/22/17

Lerato is 5 years older than Nobanzi. The sum of their ages is 33. How old is Lerato

Full explinaiton please 

05/21/17

Angela runs her first lap around the track in 4.35 minutes and her second lap in 3.9 minutes. What is her total time for the two laps?

I am learning right now about positive and negative decimals and adding them together. I would love it if i could check this problem with you!

05/20/17

3 part question that I don't understand

Assume the united States' national debt can be estimated with the model y+ 2.07596(1.0831)x, where x represents the number of years since 1900and Y represents the debt in billions of dollars, when... more

Please compute the following determiinant

| -6 -4     3  1 | The determinants are grouped in one set but underneath each other. Trick question?   Is correct answer 6 ?? Thank you! Much appreciated!

05/20/17

A piece of rope is cut into two pieces. One piece is used to form a circle and the other is used to form a square.

A piece of rope is cut into two pieces. One piece is used to form a circle and the other is used to form a square. Use a length of rope of 20 feet to write a function f representing the area of the... more

05/20/17

You have a coupon for $50 off your camera purchase of $100 or more.

Write a function relating a camera's purchase price after coupon, y, to the retail price, x.

05/20/17

What was the significance of the Moral Majority and the "Contract with America"?

What was the significance of the Moral Majority and the "Contract with America"?   a) They both called for an end to all forms of discrimination b) They led to increased budget deficits. c)... more

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