Charlotte has invited 75 people to her party. The buffet menu below is for 25 people. Work out how many of the following she will need:

Christina has a garden with 50 flowers in it. The ratios of roses to daisies is 1:4. How many roses does he have? How many daisies does he have?

3 people are consecutive integers. The sum of their ages is 78

What If? If Taryn and Alastair want to earn an additional $735 ear additional hours will each spend mowing lawns? Assume each sat the rate shown in the table and charges by the hour. Explain many additional hours wil mows a Jarun and 13.

What is the velocity of a car moving 20 m per second

A equals 190 and B equals 480 what is the ratio of A to B

Jerry has 25 weeks left to save $2,320 for a trip. if he saves an equal amount each week, how much money does he need to save each week in order to meet his goal? $91.20 $92.80 $89.40 $98.20

What does x equal in the equation - 2.3x-4.2x=-66.3

A bodybuilder is 6ft 4in tall and has a body mass index of 27.6. How much does he weight?

Domain of y=3 (0.8) ^x

Marty ate 4/6 of his pizza and Luis ate 5/6. Marty ate more how is this possible