At the restaurant, the cost of the meal before tax was $40. The tax is 8. 5%, and sheri wants to leave at least an 18% tip. Explain how to approximate the total cost of the meal.

Abag contains even and odd numbered balls in the ratio of 3: 7, respectively. for each of the following, what is the probability of drawing an even-numbered ball? the total number of balls is 240 and 30 of the odd-numbered balls are renumbered by multiplying the numbers by 4.

What did pavlov initially notice about the animals in his original research after conditioning took place?

Dan runs a busy desktop-publishing company. his company want to increase its exposure, so it runs a new a new promotion each week. the tool dan most likely choses to publicize this is a promotion is a