Jake spent $60 on prizes for the school carnival. Each prize cost $6. He also bought 30 stickers to donate. How many items did Jake take to the carnival?

What does x = in this equation x+3+2x=x+5

Kayla made observations about the sellin price of a new brand of coffee that sold in the three different sized bags she recorded those observations in the following table 6 is $2.10 8 is $2.80 and 16 is to $5.60 use the relationship to predict the cost of a 20oz bag of coffee.

Non-euclidean geometry was discovered when, in seeking cleaner alternatives to the fifth postulate, it was found that the negation could also be true a. true b.false