Mathematics, 25.01.2021 02:00 bdjdbjdjid200

A Jar contains n nickels and d dimes. There are 22 coins in the jar, and the total value of the coins is $1.55. How many nickels and how many dimes are in the jar? (Hint: Nickels are worth $0.05 and dimes are worth
$0.10.)
There are
nickels and
dimes in the jar.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:00, nmulder

Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed that are the same length. what type of quadrilateral is formed by the crosswalks?

Answers: 3

continue

Mathematics, 21.06.2019 19:00, michellectucker1982

What is the explicit formula for this sequence? -7, -4, -1, 2, a.) an = 8 + (b - 1)3 b.) an = -7 + (n - 1)3 c.) an = 3 + (n -1) (-7) d.) an = -7 + (n - )

Answers: 1

continue

Mathematics, 21.06.2019 23:00, Kira4585

Divide. –4.2 ÷ 6 = a –0.7 b 0.7 c –7 d 7 me

Answers: 2

continue

Mathematics, 21.06.2019 23:30, miko96

Identify the slope an intercept of the following linear equation y = 1/5x - 6 a. slope: 1/5; intercept: -6 b. slope: 5; intercept: -6 c. slope: -1/5; intercept: 6 d. slope: 1/5; intercept: 6

Answers: 2

continue

You know the right answer?

A Jar contains n nickels and d dimes. There are 22 coins in the jar, and the total value of the coin...