08/27/15

Help help me help me

first an experimental lotion mixture is made by mixing 900 ounces of everyday moisturizing lotion with 0.09 an ounce with self-tanning lotion worth $3 per ounce. if the experimental lotion is to... more

08/27/15

$50 for monthly service plus $1.50 for each movie. What is the maximum number of movies you can rent in one month if you want your bill to be less than $65?

City Cable Company charges $50 for monthly service plus $1.50 for each pay-per-view. What is the maximum number of movies you can rent in one month if you want your bill to be less than $65?

slope and y intercept help

Sam rented a car for a week, drove 580 miles, and paid $327. Eliza rented a car for a week, drove 305 miles, and paid $217. Both friends mentioned that there was a rental fee for the car and an... more

16% price reduction can be represented by what?

A consumer purchased a computer after a 16% reduction. If x represents the computer's original price, the reduced price can be represented by what?

08/25/15

(5x)/(x-8)=(4x+8)/(x-8)

Image of equation:   Options:      x =8 x = −2   x = −2 or x = 8   no solution

Algebra Word Problem

Chris and Dominic went to a Justin Bieber concert. Chris purchased 2 t shirts and a bobble head and it cost $101.25. Dominic purchased 3 t shirts and 2 bobble heads for $138.75. If Nicole wants to... more

08/22/15

I need help

You have set up a webpage for your company. Your logo took up 2/7 of your allotted space on the main page and the location information takes up 1/10 of the allotted space on a page. How much more... more

How much money is currently in their account?

Joyce and Michael received $4,300.00 for their wedding from the 300 guests that attended. They deposited it into a money-market savings account which pays 6.1% interest per year. They have been... more

Mary skates twice as far as Sara. The sum of their distances is 96 miles per month. How many miles per month does Sara skate?

Mary skates twice as far as Sara. The sum of their distances is 96 miles per month. How many miles per month does Sara skate?

08/20/15

what is newtons law of cooling, and how do you apply it?

inputting time, and temperatures  

Is Mn(C2H3O2)2 soluble?

Well that's pretty much it I can't tell by the rules I know.

A druggist has two mixtures of a certain chemical and water, one containing 10% of the chemical and the other containing 40% of the chemical.

A druggist has two mixtures of a certain chemical and water, one containing 10% of the chemical and the other containing 40% of the chemical. How much of each mixture should he use to make 10... more

08/08/15

I need help

On Sunday, a local hamburger shop sold a combined total of 536 hamburgers and cheeseburgers. The number of cheeseburgers sold was three times the number of hamburgers sold. How many hamburgers were... more

Sorry for asking a lot of questions similar to this.

The Mendes family bought a new house 7 years ago for $119,000. The house is now worth $189,000. Assuming a steady rate of growth, what was the yearly rate of appreciation? Round your answer to the... more

07/31/15

I need Help!! ASAP!

In the diagram below, points A, E, and F lie on the same line. If ABCDE is a regular pentagon, and angle EFD=90 degrees, then how many degrees are in the measure of angle... more

Geometry Help!

Use the information in the diagram to determine the height of the tree to the nearest foot.A. 80 ft B. 264 ft C. 60 ft D. 72 ft   Please help me with this question! :l I don't understand it!!

07/17/15

I have the number of pounds but need to find square footage

if a chemical with a mix rate of 1.8 pounds per 1000 square feet. how many square feet is covered if i use 10 pounds of the chemical? I need a formula to figure out amount

word problem help

A third-grade teacher wants to plan a party for her school. She surveys her own class to find out their preference among chocolate cookies, ice cream sandwiches, and peanuts. Out of her 28... more

Advanced Financial Accounting Question Need Help

Problem 1 : Westmore, Ltd. is a British subsidiary of a U.S. company. Westmore's functional currency is the pound sterling. The following exchange rates were in effect during 2011:Jan 1 : 1 pound... more

A man can row 8km downstream and back in 6 hours. If the rate of the stream is 1 km per hour, what is the rate if the man rowing in still water?

If you could help me understand this at all. It'd be very helpful.  I would like an answer with label and if you can, an explanation to go along as well.

06/18/15

5 more than twice a number is ninety seven find the number

show the  work

Physics: multiple choice (Density and buoyancy)

In considering density and buoyancy, a helium balloon floats in air even as wood floats on water. A father was bringing home balloons for a party and had attached the balloons to the seat of a van... more

Probability

Suppose your company has a strict policy of no inter-office dating. The 5000 employees of your company are given a polygraph during which they are asked whether they are dating someone with in the... more

06/13/15

How are sponges different from other animals and how do they obtain their food?

Well the answer dosnt have to be in detail 

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