For every 4 hours of babysitting, Sam charges $30. If last month she earned $75, how many hours did she babysit?

What is a number greater than 0.1 but less than 0.2

Find the meadin, mode and, range 3,5,7,9,11,8,3

An expression that equivalent to 12x + 8

An acute triangle is a triangle with Angles each less than

An online T shirt store is having a sale. The original price of each T shirt is p dollars. The store sells 20 T shirts and earns a total of (20p - 60) dollars. The discount per shirt

Match each description with its symbolic representation. 1. P (A) 2. P (A ∩ B) 3. P (A ∪ B) 4. 1 - P (A ∩ B) 5. 1 - P (A ∪ B) 6. P (A | B) A). The probability that both events A and B do not occur together, but either may occur by itself B.

A set of data consists of 38 observations. how many classes would you recommend for the frequency distribution

5 - 11t = 7 (5 - 2t)

A student concluded that the solution to the equation 2x+1+3=0 isr=4 Do you agree? Explain why or why not.

How to solve 8,725+w=10,619