09/06/14

the lenght of a rectangle is 5 m greater than the width. The perimiter is 150 m. find its dimension.
Word problems are hard and don't understand it please help me
Follows • 1
Expert Answers •1

09/04/14

-0.0207x+12.434
y= -0.0207χ +12.434 y= -0.0077χ +10.554  
Follows • 1
Expert Answers •1

09/04/14

How do i find x?
How do i find x?     cos2x=0
Follows • 2
Expert Answers •2

09/03/14

volume of a room?
The length of a room is 16.36 m, its width is 4.3 m, and its height is 3.28 m. What volume does the room enclose?
Follows • 1
Expert Answers •1

09/03/14

How do I figure this step by step please...m+3n=7; n= 0,1,-2
Solve for m. Thrn take value of m for each value of n
Follows • 2
Expert Answers •2

09/03/14

Find the interest and final amount of 2,100 for 3years at 5%.
what is the final amount of 2100 for 3years at 5%.
Follows • 1
Expert Answers •1

09/03/14

if the population increase in a single day is 214 thousand, determine the number of births and deaths per day
each day the number of births in the world is 92 thousand less than three times the number of deaths. if the population increase in a single day is 214 thousand, determine the number of births and... more
Follows • 1
Expert Answers •1

09/03/14

when a carpet is beaten with stick dust comes out explain
dont know
Follows • 2
Expert Answers •1

09/03/14

200kg of sugar must be poured into packets so there is 2/5 kg of sugar per packet. How many packets will be filled?
This is a Mathematics word problem for my Maths Textbook, ' Mathematics for the International Student MYP 2 ( Grade 7 ) IB Middle Years Program Haese and Harris. 
Follows • 2
Expert Answers •2

09/02/14

Find a formula, using the cosine function, for your height above ground after t minutes on the ferris wheel.
A ferris wheel is 6 meters in diameter and boarded in the six o'clock position from a platform that is 6 meters above the ground. The wheel completes one full revolution every 6 minutes. At the... more
Follows • 1
Expert Answers •1

09/02/14

the prodcut of the sum and the difference of teo numbers equals the difference of their squares
i need help with my algebra 2 math. im being homeschooled and I don't understand
Follows • 2
Expert Answers •2

09/02/14

how do i do this?
f(1/x)=x+sqrt(1+x2) find f(x)  
Follows • 1
Expert Answers •1

09/02/14

Approximately 1/5 of the total number of acres in a wilderness area. Area about 189,875,000 acreshow many acres in the wilderness area are available for logging
What is the answer, I need help
Follows • 1
Expert Answers •1

09/02/14

ken age is 2 years more than 14 times marks age.ashley age is 1 year less than twice marks age. find each childs age if sum is 35
john has three children: ken, mark and ashley. kens age is 2 years more than 14 times marks age. ashleys age is 1 year less than twice marks age. find each childs age if the sum of the age is 35  ... more
Follows • 1
Expert Answers •1

09/01/14

A number divided by negative nine is less than or equal to eight.
(You have to write the inequality for each word problem)
Follows • 2
Expert Answers •2

09/01/14

The perimeter of a rectangular window is 28 ft. The width is 6 ft more than the length. What are the dimensions of the window?
The perimeter of a rectangular window is 28 ft. The width is 6 ft more than the length. What are the dimensions of the window?
Follows • 1
Expert Answers •2

09/01/14

Alexa who is paid time and a half for hours worked in excess of 40 hours had gross weekly wages of $299 for 44 hours worked. What is her regular hourly rate?
Alexa who is paid time and a half for hours worked in excess of 40 hours had gross weekly wages of $299 for 44 hours worked. What is her regular hourly rate?
Follows • 1
Expert Answers •2

09/01/14

Eighteen carat rose gold is 75% gold, 9% silver and the rest copper what percent is cooper
Math question please help me as soon as possible I really need this as soon
Follows • 1
Expert Answers •1

09/01/14

-2(x+1) = -2x - 2
This is about the distributive property
Follows • 1
Expert Answers •1

08/31/14

will the stick reach the branch when throw with the initial velocityof29 ft./second
you and a friend are camping.you want to hang your food pach froa a branch 20ft.from the ground.you will attouch a rope to a stick and throw it over the branch.your friend can thow the stick upward... more
Follows • 2
Expert Answers •2

08/30/14

Mrs. Lucas earnssalary of $34,000 per year plus 1.5% commission on her sales. If the average price of car she sells is $30,500, about how many cars must she sel
This is an algebra problem. Please help me.
Follows • 1
Expert Answers •1

08/30/14

Ernie walks 1/6 miles in 1/12 hour. How many miles per hour does he walk?
Ernie walks 1/6 mile in 1/12 hour when he walks along the river trail. How many miles per hour does Ernie walk when he hikes on the trail?
Follows • 3
Expert Answers •3

08/30/14

Applications 1.2
A bank loaned $10,000, some at an annual rate of 8% and some at an annual rate of 12%, If the income from these loans was $1000, how much was loaned at 8%? How much at 12%?
Follows • 1
Expert Answers •1

08/30/14

Write a linear equation for the salesperson’s monthly wage in terms of monthly sales S
Monthly Salary A pharmaceutical salesperson receives a monthly salary of $2500 plus a commission of 7% of sal
Follows • 1
Expert Answers •1

08/30/14

ed mours has $73000 invested...
in stocks and paying 8%. How much additional money should he invest in certificates of deposits paying 2% so that the average return on the two investments is 3%?
Follows • 1
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.