Roscoe's family has a dinner at a restaurant. the total cost is $103.80. this includes 5% tax and 15% tip on the pre-tax amount. how much was the bill before tax and tip?

What is the value of f(x) = 2.2 for f(-2)?

Rectangle bcde is similar to rectangle vwxy. what is the length of side vy? a) 1 7 b) 2 7 c) 3 7 d) 4 7

Helll ! 1,400 tons of wheat of two different varieties was delivered to the silo. when processing one variety, there was 2% of waste and 3% during the processing of the second variety of wheat. after the processing, the amount of remaining wheat was 1,364 tons. how many tons of each variety of wheat was delivered to the silo?