On Roberto’s shelf are: • 6 mystery books
• 5 science books
• 4 history books
• 3 adventure books

Roberto will randomly choose 1 book to read. What is the probability that he will choose an adventure book?

Match each equation with the operation you can use to solve for the variable. subtract 10. divide by 10. divide by 5. subtract 18. multiply by 10. add 18. add 10. multiply by 5. 5 = 10p arrowright p + 10 = 18 arrowright p + 18 = 5 arrowright 5p = 10 arrowright

How do i put 3(x+7) in distributive property

Aladder that is 20ft long is leaning against the side of a building. if the angle formed between the ladder and the ground is 75 degrees how far is the bottom of the from the base of the building?