Solve

(4/x) - (2/5) = (6/x)

The total weight of a basket of 9 melons is 19 kilograms 250 grams. If the basket weighs 1 kilogram 250 grams, and each melon has the same weight, how much does each melon weigh? Explain

What is the quotient of 3 and 3 over 5 Division sign 2 over 5

Alice is buying a hammer for $20 and a box of nails for $4. she has a coupon for 10% off. after the discount is applied, the sales tax on the purchase amount is 5%. what is the total alice must pay?

Which expression is equivalent to 1.7 - 0.5 (0.2x - 1.6) ? A) 2.5 - 0.1x B) 0.9 - 0.1x C) 0.1x - 0.9 D) 0.1x - 2.5

There are 60 treats. he is allowed 2 treats a day. how many treats will he have left after 10 days?

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.