4. A florist buys roses at $18 per dozen. If she sells

them at $1.20 each, express her loss as a percentage

of her selling price.

What's the quotient of 2 1/4 and 5/8

One bell rings at an interval of every 10 minuts and second bell rings at an interval of every 12 minutes how many minutes must go by for the bells to ring at the same time how many times would you hear them ringing at the same time if 240 minutes

You have 20 cupcakes. you have 4 plates. each plate has the same number of cupcakes. how many cupcakes are on each plate?

A coral reef grows 0.15m every week. How much does it grow in 12 weeks? Write your answer in centimeters

a coach purchased a soccer ball for each of his 18 kids and each ball was 12.99, how much did the coach spend before sales tax was added

A cafeteria make 2,516 pounds of rice and 608 pounds of brown rice every month. after 6 months how many pounds of rice does the cafeteria make

Home heating oil is sold by the gallon. Last winter the romano family used 370 gallons of oil at a price of $3.91 per gallon. If the price increases 9% next year, what will their approximate heating expense be?

Find the x and y intercepts of y=7x-8

Is rolling a 3 standard doe and then rolling a sum greater than 4 when counting the next roll an independent event?

What is the next term in the sequence 58, 47, 36, 25, ... ?