Louisa's restaurant bill comes to $75.50 and leave a 15% tip what is Louisa's total restaurant bill?

You want to start a summer business to earn money. What will you do? You have to consider how much money you can afford to invest in this business, how much it will cost you to make each item, and how much you're going to charge for each item.

Gerald says that the most common measurements is 14 quarter inches. is he right? why or whynot

Factorise 3y+1-7x-21xy

A bakery sells 5 muffins for every 6 cookies it sells complete the table

Nadia bought five tickets to attend a spaghetti dinner fundraiser at school the equation 5x = 32.50 can be used to find x, the cost of each ticket in dollars. Which equation represents the cost of each ticket

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.