In a class 60% of the students are girls. There are 18 girls in the class. How many students are in the class

Keith determines the zeros of the function f (x) to be - 6 and 5. What could be Keith's function? (1) f (x) = (x + 5) (x + 6) (3) f (x) = (x - 5) (x + 6) (2) f (x) = (x + 5) (x - 6) (4) f (x) = (x - 5) (x - 6)

Josie makes fruit punch by mixing fruit juice and lemonade in the ratio 2:3 she needs to make 40 litres of punchfor a party how much of each ingredient does she need?

What is 0.195 rounded to the nearest hundredth

What is the solution to |-x| = - 10

Expand 4 (2d+5) factorise 15x+18y

What is 0.8 to the power of 2

500 decreased by 55% =

The table below shows the lengths and weights of six dolphins at an aquarium. Use the data from Pax and Snowflake to create a linear model that predicts the weight (y) of a dolphin given its length (X).

Here are two rectangles. 6 cm 9 cm 8 cm 12 cm Complete this sentence. The two rectangles are similar and the scale factor is

Jeffrey earns a gross semimonthly salary of $2181.80. What is the total of his Social Security deductions for the year? $759.27 $3246.52 $8445.68 $36,112.55