Ty makes balloon animals for birthday parties and wants to know what color balloons to buy. He surveys the 30 children closest to him. Identify

the type of sampling method.

A circle with area 36 pi has a sector with a central angle of 48 degrees. What is the area of the sector?

Coach parks car averages 33 miles per gallon of gasoline. How many gallons of gas does he need for the trip? Justify your answer

74% Homework Progress 25 / 39 Marks Work out the lengths of sides a and b. Give your answers to 1 decimal place. 17 cm 8 cm 12 cm 5 cm

Find the radius of a circle on which a central angle measuring 2π/3 radians intercepts an arc on the circle with a length of 35π kilometers.

Georgina is getting new cabinets put in her house. The new cabinets will cover 120 square feet of her space on the creek kitchen what if the cabinets are 3 feet tall what length of the wall do they cover?

The formula to convert °C to °F is: °F = 32 + °C x 9 : 5 The temperature of the water in a sports centre's swimming pool is 27° C. What is the temperature of the pool in °F?

Mrs drain divided her collection of 52 glass bears into equal groups. she had one bear left over how many groups did mrs. dryson make how many bears are in each group

What is the mode of the following set of numbers? 15, 20, 18, 20, 15, 20 A 20 B 18 C 5 D 19.

3 quarts equals blank pints

Find the measures of two angles one positive and negative that are coterminal with pi/2