There is one queen termite in every termite colony and on average she lays one egg every 2 seconds. She does this 24 hours a day for a whole year. In one part of Uganda, there are 15 thousand termite...

There is one queen termite in every termite colony and on average she lays one egg every 2 seconds. She does this 24 hours a day for a whole year. In one part of Uganda, there are 15 thousand termite...

A trader bought 3 dozen eggs at 3.75 each and wishes to earn 60% profit on selling them all but 1 dozen eggs break in storage .At what percentage must the trader sell each of the remaining eggs...

A medicine distributor buys 25strips of antibodies which he sells to a stockist at a20% profit .The stockist sella the antibodies to a retail shop,earning 5%.The retail shop sells the 25 strips to...

selena bought a bicycle whose value decreased by 10% every year .After three years its value is 7290.How much did selena buy the bicycle for?

Paul counted 44 animal legs. Five of the animals are goats, the rest are an equal number of ducks amd pigs. How many number of ducks amd pigs there are?

You and your friends are stranded in a small village with only two bed and breakfasts to choose from. Both claim to be the cheapest in the area. Look at the advertisements below: Le...

6 dollars exchanged for nickels and dimes .the number of nickels was the same as the number of dimes.how many nickels were there in the change ?

A wheel with a circumference of 15 cm has covered 1.35 km in its lifetime. Which of the following is correct to workout the number of degrees the wheel has turned so far? A. 135000 X 15 / 360 B. 135000...

Matt and Ming are selling fruit for a school fundraiser. Customers can buy small boxes od oranges and large boxes of oranges. Matt sold 3 small boxes of oranges and 14 large boxes of oranges for a...

1234 / 7.56 2456.78 / 2.33

Simplify as far as possible: 1/6k(k+1)(2k+1)+(k+1)^2 The answer should be 1/6(k+1)(k+2)(2k+3) but I keep on getting a different answer. Please...

rocky bought a bicycle whose value decreases by 10% every year .After three years its value is 7290.How much did rocky buy the bicycle for?

selena bought shares for 25000.The investment increased at the rate of 4% the first year ,then decreased at 5% in the second year and during the third year again increased by 8%.Find the amount at...

What number is the same as 1 ten+plus 18 ones?

i need help quickly

The number of integers x,y such that xy-3x+5y=0

Find all integers x,y satisfying (x-y)^2+2y^2=27

what is the golden ratio and how is it used in the human body and everyday life?

What is the algebraic expression for "4 less than the product of 3 and some number? Please help me understand the meaning of how to calculate. Thank you!

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