Find the value of x.

108°

40°

x = [? 1°

From a deck of 52 cards, one card is drawn at random. Match the following subsets with their correct probabilities. 1. P (face card) 2. P (seven of hearts) 3. P (no black) 4. P (king) 5. P (diamond)

10. A cliff on the seashore is eroding at the rate of 17 centimeters per year. Write and solve an equation to find the number of years in which the cliff will erode 85 centimeters.

In Mrs Chapman's math class 2/3 of the students got either an A or B on the last test. Of these students, 2/5 got a B the model illustrates this situation. what fraction of the class got a B on the last test?

The diameter of the circle above is 16 cm. What is the circumference of the circle? Use = 3.14. 200.96 cm 401.92 cm 50.24 cm 25.12 cm

Which is equivalent to P (z ≥ 1.4) ? P (z less than or equal to 1.4) 1-P (z less than or equal to 1.4) P (z greater than or equal to - 1.4)

How do you put 0.5, 1/5, 0.35, 12/25, 4/5 in order from least to greatest

Alessandro and Francesca raced each other home from school. It took Francesca 13/15 as long as Alessandro to run home who got home first

In exercise, find the relative extrema of the function. f (x) = x4 - 2x2 + 5

3x + 9 = - 9 whats the value of x?

For a standard normal distribution, which of the following expressions must always be equal to 1? A) P (z≤-a) - P (-a≤z≤a) + P (z≥a) B) P (z≤-a) - P (-a≤z≤a) + P (z≥a) C) P (z≤-a) + P (-a≤z≤a) - P (z≥a) D) P (z≤-a) + P (-a≤z≤a) + P (Z≥a)