Find (f+g) (x) if f (x) = 4x-3 and g (x) = x+9

A friend of yours plans to toss a fair coin 200 times. You watch the first 40 tosses, noticing that she only got 16 heads. If the coin is fair how many heads do you expect her to have when she is finished the 200 tosses?

A rectangle has a perimeter of 84cm and a length of 30. what is its width?

Your brother has $2000 saved for a vacation his airplane ticket is $637 write and solve an Inequality to find out how much he can spend for everything else

Analyze the dot plots. What is the difference between the medians of the two data sets? mm

You've seen how we can use direnent functions to modelreal-world situations, and you've studied those functions to understand how their graphs communicate Information about the scenario.

14. What is the sum of 1/9,2/3, and 5/18? O A. 12/9 OB. 19/18 c. 8/30 D. 4/15

Draw two possible rectangles for each perimeter. Find the area 20 units

Rick says to find 2x5 he can use counting by 5s: 5,10,15,20,25 Explain what he did wrong

The sum of six times a number, and 6, is equal to five times the number

How to find the area of a parallelogram? Dimensions: - length: 7.5cm - base: 2.5cm - height: 2.5cm