10/04/17

four ordered pairs on y=2/x
graph the function y=2/x. draw chart to show at least four ordered pairs that are on the graph
Follows • 2
Expert Answers •1

10/04/17

solve the simultaneous equation: y= 6-2x and xy+x = 3
Question for 5 marks. 
Follows • 2
Expert Answers •2

10/04/17

Praxis Math Core
How do I begin to answer this question? My work is shown below the solution set.   Question: K is a set of 6 consecutive even integers. When the smallest 3 integers of set K are added together,... more
Follows • 2
Expert Answers •1

10/04/17

math problem, help
A truck can be rented from Company A for $100 a day plus $0.30 per mile. Company B charges $40 a day plus $0.40 per mile to rent the same truck. Find the number of miles in a day at which the... more
Follows • 1
Expert Answers •2

10/04/17

Word problem
Mary drove from Clarksville to Leesville at 45 mph.  She immediately returned at 55 mph.  What was her average speed the entire trip.  It was not 50mph.
Follows • 2
Expert Answers •1

10/04/17

Accept the two statements as given information
Accept the two statements as given information. State a conclusion based on deductive reasoning. If no conclusion can be reached write non.   1) A is supp to B                 2)All... more
Follows • 2
Expert Answers •1

10/04/17

Praxis Core Math
How many even integers greater than 2 and less than 20 are equal in value to the sum of 2 prime numbers? Answer: 8   I got this wrong on the practice exam. but how in the world would I begin to... more
Follows • 3
Expert Answers •2

10/04/17

What is the quotient if 6/10 of 20 is divided by 7/14 of 12/15
Can you answer my question please
Follows • 3
Expert Answers •2

10/04/17

A man sold two houses for Rs 375890 each.on one he gains 15% and the other be he loss 15% .how much he gains or loss in the whole transaction ?
Explain elaborately  
Follows • 2
Expert Answers •1

10/03/17

If $1,500 is invested at 2.5% simple interest for 8 years, what will be the total amount of money in the investment account at the end of the 8 years?
I need help on finding compound interest after 8 years in this word problem, please! Thank you.
Follows • 2
Expert Answers •2

10/03/17

A preschool advertises that it has a 3 to 1 ratio of children to adults. If 24 children are enrolled, how many adults must be on staff?
A preschool advertises that it has a 3 to 1 ratio of children to adults. If 24 children are enrolled, how many adults must be on staff?
Follows • 2
Expert Answers •2

10/03/17

Justin runs at a constant
Justin runs at a consistent rate traveling 17 kilometers in 2 hours. Write an expression that shows th email relationship between the distance he runs (d) in kilometres and the time he spends... more
Follows • 2
Expert Answers •1

10/03/17

Right Triangle Question
An oil rig drilled a 900-meter hole straight into the ground in search of oil. A utility truck is driving towards the rig to help with the operation. At time t, the truck is 1,200 meters away from... more
Follows • 2
Expert Answers •1

10/03/17

On a right triangle, one leg is two more than twice the other. The hypotenuse is one more than the longer leg. Find sides.
 Use Pythagorean TH.
Follows • 2
Expert Answers •1

10/03/17

About a garden
A community is planning a rectangular garden.The width of the garden is 27/4 feet , and the perimeter of the garden is 37.5 ft.The community planners want to spread mulch on the entire garden. How... more
Follows • 2
Expert Answers •1

10/03/17

if i have 72 meals left for half a semester, how many meals a week do i get
I'm at the midterm mark of my semester and I have 72 meals remaining until December 8th. How many meals can I get a week? From today until December 8th?
Follows • 2
Expert Answers •1

10/03/17

How much should the restaurant charge to maximize daily revenue? What is the maximum daily revenue?
A restaurant sells 330 sandwiches each day. For each $0.25 decrease in price, the restaurant sells about 15 more sandwiches, all sandwiches are $6.
Follows • 2
Expert Answers •1

10/03/17

What is the problem with this sentence?
Dickens was a very popular novelist, but he had to set a grueling schedule for himself in order to meet his public's demands, for many of his novels were serialized, so he had to publish a new... more
Follows • 3
Expert Answers •2

10/03/17

Bananas are $0.59 pounds, what is the constant of proportionality, or k?
If a proportional relationship is described by the set of ordered pairs (x, y) that satisfies the equation y=kx for some number k, then k is called the constant of proportionality
Follows • 4
Expert Answers •1

10/03/17

A student received grades of 78 and 91 on two exams. What grade must a student earn on the last exam to get an average of no less than 85.
A student received grades of 78 and 91 on two exams. What grade must a student earn on the last exam to get an average of no less than 85.
Follows • 2
Expert Answers •1

10/03/17

The Mason-Dixon Line marked the border between New England and the Middle Colonies.
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
Follows • 2
Expert Answers •1

10/03/17

Product bought for $1709.50, which includes 30% order charge. Now 30% is reversed. How much do I owe
I paid $512 when signing contract.
Follows • 2
Expert Answers •1

10/03/17

Find the exact value of cos 15 degrees= sqrt(A)(sqrt(B)+1)/4...what is A and what is B?
I know how to get the answer, but for some reason, they want it in this format and I'm not sure how to do it this way.
Follows • 2
Expert Answers •1

10/03/17

Kim bough 10 yards of fabric for bandanas. Each bandana uses 1/3 yard. How many bandanas will Kim make?
Must use a divinding fraction formula. 
Follows • 2
Expert Answers •1

10/03/17

Do k and h affect the input or output for g (x)= f (x) + k and h (x) = f (x- h)? Explain.
Explain that
Follows • 2
Expert Answers •1

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.