A handyman buys lumber to fix a fence. The lumber is $562 before his 20% discount. There is 6% sales tax on his purchase, but his credit card gives him an additional 2% discount. How much does he spend in all?

If x=-3 is the only x-intercept of the graph of a quadratic equation, which statement best discribes the discriminant of the equation?

Juliana says that she can use the patterns of equivalent ratios in the multiplication table below to write an infinite number of ratios that are equivalent to 6: 10. which statement explains whether juliana is correct? she is correct because she can multiply 6 and 10 by any number to form an equivalent ratio. she is correct because 6: 10 can be written as 1: 2 and there are an infinite number of ratios for 1: 2. she is not correct because the multiplication table does not include multiples of 10. she is not correct because 6: 10 is equivalent to 3: 5 and there are only 9 ratios in the multiplication table that are equivalent to 3: 5.

The holiday party will cost $160 if 8 people attend.if there are 40 people who attend the party, how much will the holiday party cost