According to a recent Gallop Poll survey, 69% of U. S. adults view the Farming and agriculture industry in the U. S. in a positive manner. A random sample of 60 U. S. adults will be selected. Let the random variable F represent the number of people in the sample who view the farming and agriculture industry in the U. S. in a positive manner. What is the probability that F will equal 42

by definition, an arc subtended by a central angle of some given measure has the same measure. so .

answer: x=3 and y=4

step-by-step explanation:

3

step-by-step explanation:

because where the point where the 2 lines intersect is (3,-1) the x value is 3

all three statements are true

step-by-step explanation:

a shipping fee of 5% is charged online with every item purchased online

first let's just take each option and calculate them based on this, to see if the answers matched

keith buys a 40 dollar book

40 x 0.05 = 2

therefore there will be a two dollar fee on keith's book

40 + 2 =42

the first statement is true

a chair costs $80

80 x 0.05 = 4

80 + 4 = 84

the second statement is true

george buys a 20 dollar calculator

20 x 0.05 = 1

20 + 1 = 21

the third statements are true

all three statements are true