100 students were surveyed. Of those surveyed, 60% said they had a sister. Of that group, 30% also had a brother. Of the students who did not have a sister, 50% had a brother.

The petting zoo at the park has 61 ducks and sheep's combined. The animals have a total of 150 legs. how many sheep are there?

What is the quotient of 5^-6/5^3

90% as a decimal percentage and fraction 15% as a decimal percentage and fraction last one 34%

Habib and Ali are friends and basketball coaches too. Habib goes to school every 4 days and Ali goes every 6 days to coach the students.

Suppose that farmers grew and unexpectedly large number of tomatoes this year. how would this increase in production affect the price of tomatoes?

Of the 90 votes cast for Marisol, 40% were by girls. How many girls voted for Marisol? A) 36 B) 60 C) 90 D) 150

I am between 7,000,000 and 8,000,000. all my digits are odd. all the digits in my thousands period are the same. the sum of my digit is 31. what number am i? give as many answers as you can. what strategies did you use to find the mystrey number

17. Which of the following statements is true? A. 15-0=0 B. 15 + 0 = 0 O 0.0 = 15 = 0 D. 15-0=0

How do you write - 0.6 as a fraction in simplest form

The sum of two numbers is 3. Their difference is - 5. What are the two numbers?