7,189 Answered Questions for the topic Math Help

Math Help

05/24/17

what is 46 2/3% of 28
I had showed my work and got the answer 1306.66667 but then got the fraction answer 1306 2/3 need help he took off 2 points for the answer I gave him.
Follows • 3
Expert Answers •1
Math Help

05/24/17

Convert 8 1/4% to a decimal
I got 8.25 as my answer but instructor said that it is not 8.25 so I am confused
Follows • 2
Expert Answers •1
Math Help

05/24/17

The length of a rectangular flower garden is 5 feet more than its width. If the area of the garden is 104 square feet, find the dimensions of the flower garden.
Find the Dimensions
Follows • 2
Expert Answers •1
Math Help

05/23/17

Can you solve this?
1. In an electric circuit the resistance R, n ohms, increases when the current I, amps, in the decreases. The function R = 100/12 relates the resistance to the current.   a. What is the... more
Follows • 2
Expert Answers •1

05/23/17

Pre cal problem
School starts in 30 minutes and you live 17 miles from school. What average speed (in miles per hour) do you need to travel in order to arrive at school on time? 
Follows • 2
Expert Answers •1
Math Help Math

05/23/17

what is 100 times 100
i need help with a math problem    
Follows • 3
Expert Answers •2
Math Help

05/23/17

in may of 2003 voyager 1 was 13 billion km from the sun. Calculate how long it takes for a signal to travel this far assuming it travels at the speed of light,
This is a really hard word problem that i am doing and i really need help
Follows • 2
Expert Answers •1

05/22/17

A line with a slope of 3 passes through the points ( - 1,u) and ( - 2,5). What is the value of u?
 please help i am so confused!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Follows • 4
Expert Answers •3
Math Help

05/22/17

Set up help
One leg of a right triangle is 35 inches longer than the smaller leg, and the hypotenuse is 40 inches longer than the smaller leg. Find the lengths of the sides of the triangle.
Follows • 2
Expert Answers •1

05/22/17

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
Follows • 2
Expert Answers •1
Math Help

05/22/17

Lost on setting it up
The perimeter of a rectangle is (4x^2+6x+12) inches and it's length is (x^2+2x+4) inches. Find its width
Follows • 3
Expert Answers •2

05/22/17

Pre cal word problem
A word processor determines the width of the body of text on a page. The page is 9 inches wide and has two equal size margins of x inches on each side of the text. Write a formula that gives the... more
Follows • 2
Expert Answers •1

05/22/17

Pre cal word problem
Becca starts running. Kelsie starts running 6 seconds later. Write an expression to represent the varying number of seconds Becca has been running in terms of t, the varying number of seconds... more
Follows • 2
Expert Answers •1
Math Help

05/22/17

Math help please!
Susan is buying a ring that is regularly 64.95 and is on sale for 50% off. Which expression can be used to estimate the amount of the discount on the ring
Follows • 2
Expert Answers •1
Math Help

05/22/17

A diagonal shortcut across an empty rectangular lot is 97 feet. The lot 72 feet long. What is the other dimension of the lot
Incinjcndicjindujedijeidnuednudj
Follows • 3
Expert Answers •2

05/21/17

pre cal problem
let g = 5.9d - 4.2   Now write a formula that gives d in terms of g    
Follows • 2
Expert Answers •2

05/21/17

Pre cal word problem
Suppose the value of Quantity Q changes from a starting value of x to a final value of y. Write an expression using x and y that computes the resulting change of Quantity Q.
Follows • 2
Expert Answers •1
Math Help

05/21/17

8 inches by 5 inches on the blueprint . If the scale of the blueprint is 1 inch to 4 feet,what is the actual area of the kitchen?
Dkdkdkdkdkdkdjdjdjdjdjdjsjsjsjsjs
Follows • 2
Expert Answers •1
Math Help

05/20/17

Venn diagram
150 men live in a certain town.85 are married70 have a telephone75 own a car55 are married and have a telephone35 have a telephone and a car40 are married and have a car30 are married, have a car,... more
Follows • 1
Expert Answers •1
Math Help

05/19/17

Probability
A box of parts has 8 working parts and 5 defective parts. What is the probability that if 2 parts are selected at random, at least one part is defective?
Follows • 2
Expert Answers •1
Math Help

05/19/17

binomial probability
A company decides to implement the following policy: "If more than 1 of your calls that we review are below 80% on the quality score, then you will have to take training". If a representative has 9... more
Follows • 2
Expert Answers •1
Math Help

05/19/17

Combination help
While walking down the street, you see an apple vendor, who has 11 apples for sale, but 3 of them are rotten. If you decide to buy 3 apples, how many ways can you buy at least 1 rotten apple?
Follows • 2
Expert Answers •1
Math Help

05/19/17

one lap around a dirt trap is 1/3 of a mile. It takes Mark 1/9 hour to ride one lap. what is mark rate in mile per hour
please help 
Follows • 2
Expert Answers •1
Math Help

05/19/17

Can you solve this?
1, The equation d = (1/2)at2 gives the distance d in ft that an object travels 2 from rest while accelerating where a is the accerleration and t is the time .a. How far has an object traveled in 4s... more
Follows • 2
Expert Answers •1
Math Help Word Problem Help

05/19/17

Please solve this?
1. You are standing 10 ft away from a tree. The angle of elevation from your foot to the top of the tree is 65 degrees. How tall is the tree?    2. A boy scout on on top of a 1700-ft-tall... more
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.