The graph shows the weight of a jar (in grams) when it contains different numbers of pickles. when empty, the jar weighs 20 grams. what is the change in the weight of the jar for each pickle added? what is the slope of the line?
a) 2 grams; the slope is 2.
b) 2 grams; the slope is
1
2
.
c) 4 grams; the slope is 4.
d) 4 grams; the slope is
1
4
.

Select the correct answer. in the figure, angle k measures 45°. what is the measurement of angle c? a. 38° b. 45° c. 90° d. 98°

Consider a bag that contains 220 coins of which 6 are rare indian pennies. for the given pair of events a and b, complete parts (a) and (b) below. a: when one of the 220 coins is randomly selected, it is one of the 6 indian pennies. b: when another one of the 220 coins is randomly selected (with replacement), it is also one of the 6 indian pennies. a. determine whether events a and b are independent or dependent. b. find p(a and b), the probability that events a and b both occur.

Three people are traveling and need to exchange the currency of their native country for the currency of the country they are visiting. drag each exchange to the category that shows the ratio of currencies in that exchange.