A bag contains​ pennies, nickels,​ dimes, and quarters. There are 50 coins in all. Of the​ coins, ​8% are pennies and ​40% are dimes. There are 3 more nickels than pennies. How much money does the bag​ contain?

Answer:

Step-by-step explanation:

number of

pennies=8 % of 50=8/100×50=4

dimes=40 % of 50=40/100×50=20

nickels=4+3=7

quarters=50-(4+20+7)=50-31=19

total money=4+20×10+7×5+19×25

=4+200+35+475

=714 pennies

=7.14 $

A bicycle has listed a price of $561.95 before tax. If the sales tax rate is 8.5%, find the total cost of the bicycle with sales tax included. Round your answer to the nearest cent, as necessary

Determine whether the values in the table represent a direct variation. If yes, write an equation to represent the relationship.

How many quarts are in 4 gallons

What are the variables in 3c + 5 + 7s + 2 + x

Write two different linear expressions that are equivalent (both expressions should be equal but not look the same and include at least one variable) and explain why they are equivalent.

You randomly guess the answers to four true-false questions.

Which simulation can you use to model the answers?

A. Roll four number cubes. Let the number 1 represent a correct answer and the number 2 represent an incorrect answer.

B. Roll a number cube and let the numbers 1 through 4 represent the number of questions you guess correctly. Run 40 trials.

C. Roll two number cubes. Let one number cube represent a correct answer and the other number cube represent an incorrect answer. Run 40 trials.

D. Roll four number cubes. Let an odd number represent a correct answer and an even number represent an incorrect answer. Run 40 trials.

Use the simulation results to find the experimental probability that you answer all four questions correctly.

1513 5463 6564 4644 5462 6443 3145 6213
6545 4256 6552 5326 3256 2454 5214 5441
4321 4211 6135 6242 5621 3342 3353 5623
1563 3536 1325 5435 2656 6534 2654 1564
5642 4625 4311 5631 6543 1235 3325 5616
The experimental probability is___%.

Please help with math ASAP, I will give brainliest

Jacob has $200 to spend on STAR WARS toys. He already purchased $75 on vehicles and new action figures will cost him $8 each. How many action figures will Jacob be able to purchase?



The number that will get the VARIABLE is
. The number that represents the TOTAL is
. The number that WILL NOT get the variable is
. The equation to represent the number of action figures he can purchase is

What's the difference between a linear expression and a linear equation?

Please help ill give brainliesttt

If line segment AB is 400%, what is the length of a line segment that is 100%?
_____ inch(es)
(Type a whole number or a decimal) ​

Ronald spent $110.25 on school clothes. He counted his money and discovered that he had $35.75 left. How much money did he originally have?

Enter an equation, using m as your variable, to find how much money he originally had. Then solve the equation.

What is the length of SD??.

Help me plz(who answer inccorect i will gift report

What is the 4 digit code?

The square prism has a base length of 2 ft. Which describes the cross section of the prism that is perpendicular to the base?

A square prism. The cross section is a rectangle with 2 12 foot sides and 2 2 foot sides.
a rectangle with two 12-ft sides and two 2-ft sides
a rectangle with two 12-ft sides and two sides that are shorter than 2 ft
a nonrectangular parallelogram with two 12-ft sides and two 2-ft sides
a nonrectangular parallelogram with two 12-ft sides and two sides that are longer than 2 ft

solvmoji problem
please help

help? thanks :D have a good day

Mr.Kovich is preparing material for a project, He needs to cut 2 meters of string into 0.2 meters long. How many 0.2 meter pieces can be cut from 2 meters of string?

Paddy has a circular fishpond in the middle of his square backyard. The fishpond has a circular stone border. The radius of the fishpond is one foot less than the radius from the center of the pond to the outer edge of the stone border. The width of Paddy's yard is 6 feet more than the diameter of the fishpond and border. Let x be the radius in feet of the fishpond. Write an expression for the area of the yard that is not taken up by the fishpond and border.

A. (4−π)x^2+(24+2π)x+(36−π)
B. (4x^2+32x+64)−π(x^2+2x+1)
C. 4x^2−πx^2+32x−2πx+64−π
D. both B and C

what is 1/3 devided by 3?

Which statements about mass are true?

Select each correct answer.


One kilogram is 10 times greater than one gram.

A kilogram is less than a gram.

One kilogram is 1,000 times less than one gram.

One gram is 1,000 times smaller than one kilogram.

One gram is 1,000 times greater than one kilogram.

A kilogram is greater than a gram.

Your friend shows you a coin collection. In​ it, 45/50 of the coins are quarters. What percent of the coins are​ quarters?

THIS IS THE LAST QUESTION PLEASE HELP!! TYSMMMMMMMM

what values of 773 makes the inequality 1/4m > 3 true?

(4 – x) – 2(– 5x + 3) simply

help me its easy lol

Jane works at The Bottling Company. She needs to put 8,500 bottles of water into cases.
So far she has put 2,136 in cases. How many cases can Jane fill with the remaining bottles?
How many bottles will be left? Enter your answers in the boxes.

34-62+22*3+(36-42) This is for math homework so please don't just answer for points

It is best to use median as your measure of center when you have an extreme number in your set of data (also known as an outlier).

someone pls explain this to me -_- usually understand it but my brain stopped working