Marcy has a total of 100 dimes and quarters. Suppose if the total of the coins is $14.05. Part A Create a system of equations to represent this situation. Be sure to explain the meaning of each variable.

Q: If 1 cup is 5% of the amount needed, what is the amount needed?

A: Let the amount needed be =x5% of the amount needed is 1 cupi.e 5% of x= 1 cup

Q: Jasmeen sells scrunchies and hair bands in an online shop. The scrunchies sell for $5 each and the…

A: Let number of scrunchies are S and number of hair bands are H, As, total sold items are 220…

Q: What 999,000% of $20=

A:

Q: a. Round $1.91163 to the nearest cent. $ b. Round $418.53 to the nearest dollar. $

A: a.$1.91163( to the nearest cent) The thousandths’ value is 1, so we round down: $1.91163 → $1.91…

Q: Carlos Capasso owns 50 shares of Rogers Canada that pay dividends of $153. At this rate, what…

A:

Q: Suppose you spend $12 a week on snacks. If you donate half that amount to a charity, how much will…

A: Given that, you spend $12 a week on snacks.

Q: As an intern for an office you are tasked with gathering lunch orders and bringing back the receipt…

A:

Q: A patient has $220 of the $240 Medicare 2024 deductible. The patient receives a service with a…

A: The objective of this question is to determine the amount the patient is responsible for paying…

Q: If you earn $618.80 for a 28-hour work week, how much would you earn for a 40-hour work week at the…

A:

Q: In a gambling game, a woman is paid $9 if she draws a nine or an ace and $12 if she draws a four or…

A: The question is about game theory Given : If woman draw any other card then she loses

Q: In one particular month, a person has a balance of $ 3,490 on their credit card for 9 days. They…

A: From the provided information, the amount of balance on the credit card is given as:Amount of…

Q: bus driver makes $31309.02 a year. If they get paid weekly, how much do they get each paycheck?…

A: since given that yearly income of the bus driver = 31309.02 And  there are 52 weeks in a year so if…

Q: As an intern for an office you are tasked with gathering lunch orders and bringing back the receipt…

A: Let cost of a turkey sandwich= $x and cost of a panini=$y

Q: Find the total amount in Mr. G’s account, if he invests $9000 for 5 years at a 6% interest rate.  A.…

A:

Q: Suppose your have no balance (debt) on your credit card.  If you spend $150 in a month and paid…

A:

Unitary Method

The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products. 

Speed, Time, and Distance

Imagine you and 3 of your friends are planning to go to the playground at 6 in the evening. Your house is one mile away from the playground and one of your friends named Jim must start at 5 pm to reach the playground by walk. The other two friends are 3 miles away.

Profit and Loss

The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.

Units and Measurements

Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experiments to set up the devices.