banana crop in Central​ America, rose from ​$1.00 a pound to ​$2.00 fewer banaanas sold but no money lost what is the percent of increase

I need to figure the percentage of the economics question When heavy rain ruined the banana crop in Central America, the price of bananas rose from $1.00 a pound to $2.00 a pound. Banana sellers... more

01/10/17

The length of a rectangle is five times its width. If the area of the rectangle is 500 in2 , find its perimeter

The length of a rectangle is five times its width. If the area of the rectangle is 500in2, find its perimeter

12/17/16

Maths help

two people can cut a large lawn in 4 hrs. One person can do the job alone in 1 he less than the other. How long would it take the faster person to do the job?????   round to nearest tenth of an hour more

11/28/16

How many ten-cent coins has Jackson?

Jackson has a sum of money made up of five-cent coins and ten-cent coins. There are 40 coins altogether and the money has a total value of $3.20. How many ten-cent coins has Jackson?

11/28/16

Finding pattern that utilizes every # within arrangement

                9           11 8 6                   3            7 14 10                   1            ? 21 8

3/4 cup of pasta is 1 serving, how many cups is 8 servings

New recipe. 1 serving is 3/4 cup pasta; 2 oz. shrimp; 1/4 cup chopped grape tomatoes, 1-1/2 Tbsp pesto sauce.  But, I am using 16 oz. shrimp (8 servings) so trying to convert rest of ingredients... more

11/28/16

a meteorologist reports that the rate of snowfall in January to total snowfall during the average winter is 2 to 5. If 44 inches have fallen in January of the,

current year, find the predicted total snowfall of the entire year 

09/17/16

A particle is moving on the perimeter of a circle with radius r=20 with angular speed of p9 radians per second. ?

A particle is moving on the perimeter of a circle with radius r=20 with angular speed of π9 radians per second. After completing 4 full rotations, the particle traveled for 5 more seconds and... more

A company marks up the cost of all items by 28%. If they want to have a sale, what is the maximum they can reduce the selling price by before going below cost?

It's a margin/markup question. Selling Price = Cost - Markup  (the maximum percentage - just ran out of space in the question box)

if the sum of all the odd integers less than 1000 is S, what is the sum of all the positive even integers less than 1000?

sum of all the positive odd integers < 1000 is S   What is the sum of all positive even integers < 1000

09/11/16

A=1/2(a+b)h solve for h

Please show step by step 

If my lemonade takes 5 cups of concentrate and 8 cups of water to make 13 cups, how much of each ingredient do I need to make 1 cup of juice?

My lemonade recipe calls for 5 cups of concentrate and 8 cups of water to make 13 cups of lemonade.  How much of each ingredient do I need for only 1 cup of lemonade?

09/08/16

If my camel has to stop every 1100 yards and if he has to travel 175 miles how many time will it need to stop for water

it's chemistry and I don't get this question I need some help please and thank you greatly appreciated

Will is w years old, Ben is 3 years older than Will, and Julio is 5 more then twice Ben's age. Write an expression that represents each boy's age.

Will is w years old, Ben is 3 years older than Will and Julio is 5 more than twice Bens age

09/08/16

If 7.7 plus 3.6 times a number equals the sum of the number and 31.7, what is the number ?

express answer as a simplified fraction or a decimal rounded to two places 

09/04/16

Find last year salary if after a 6% pay raise this years salary is $38,690?

I don't really quite stand with this question is asked me to do

how many runners finished the race?

there were 63 runners to start a race. in the first half of the race, 1/3 of them dropped out. in the second half of the race, 2/7 of the remaining runners dropped out. how many runners finished... more

09/01/16

Which of the following is equivalent to sin^2(x) for all x?

Which of the following is equivalent to sin^2(x) for all x? Select all that apply. 1) sin(sinx)2) 2sinx3) (sinx)^24) sin(2x)5)sinx^2 I tried doing the 1st and third one but I got it wrong. please... more

578 is between which two hundreds

i need help with math promblem  

help with a question to study for exam

How many Kgs of a 45% alloy must be added to 62kgs of a 60% allow to get a 50% alloy

05/14/16

functions problem

f(x)=g(x)−1, g(x)=5x+2. Find f(4)−g(2)

05/14/16

Seth does x oil changes in 8 hours and Max does x oil changes in 6 hours. They together did 35 oil changes in 8 hours how many did each of them do individuality

I am asking this question for a friend and would like an answer asap

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