Mathematics, 22.04.2020 21:48 andrealfar1010

A large jar contains 1380 coins. The result of 40 coins pulled at random from the jar is given below.

• 16 nickels
• 10 dimes
• 14 quarters

Based on this information, what could be the expected value of dimes in the jar?

A) $17.25
B) $34.50
C) $40
D) $345

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:00, ava1018

If f(x) = 2x - 6 and g(x) = 3x + 9, find (f - g)(x). a. (f-g)(x) = x + 15 o o b. (f- g)(x) = -x - 15 o c. (f- g)(x) = 5x + 3 o d. (f- g)(x) = -x+3 submit

Answers: 2

continue

Mathematics, 21.06.2019 19:00, 0055babs

The width of a rectangle is 20 units. can the perimeter p of the rectangle be 64 units when its length x is 11 units? no, because p = 2x + 2(20) no, because p ≠ 2x + 2(20) yes, because p ≠ 2x + 2(20) yes, because p = 2x + 2(20)

Answers: 1

continue

Mathematics, 21.06.2019 19:30, iicekingmann

Is the power produced directly proportional to the wind speed, give reasons for your answer?

Answers: 1

continue

Mathematics, 21.06.2019 20:00, xxaurorabluexx

Credit card a offers an introductory apr of 3.4% for the first three months and standard apr of 15.7% thereafter,

Answers: 3

continue

You know the right answer?

A large jar contains 1380 coins. The result of 40 coins pulled at random from the jar is given below...