Questions LLC
Login
or
Sign Up
Ask a New Question
Mathematics
Operations
Counting and coins
A student makes a 10.50 purchase at the bookstore with a $20.00 bill. The store has no bills and gives the change in quarters and fifty-cent pieces. There are 30 coins in all. How many of each kind are there?
1 answer
8 fifty cent pieces, and 22 Quarters=$9.50 in change.
You can
ask a new question
or
answer this question
.
Similar Questions
A student makes a $9.25 purchase at the bookstore with a $20 bill. The store has no bills and gives the change in quarters and
Top answer:
20.00 - 9.25 = 10.75 25 q + 50 f = 1075 q + f = 30 q + 2 f = 43 divided top one by 25 q + 1 f = 30
Read more.
a student makes a $10.25 purchase at the bookstore with $20 bill. The store has no bills and gives the change in quarters and
Top answer:
Let h = # half dollars (50-cent pieces). and q = # quarters. ========================= h+q=30 0.50*h
Read more.
Christie makes a $9.25 purchase at the bookstore with a $20.00 bill. The store has not bills and gives her change in quarters
Top answer:
looks good so far. after you solve it, see if your values satisfy the conditions stated in your
Read more.
A student makes a $8.75 purchase at the bookstore with a $20 bill. The store has no bills and gives the change in quarters and
Top answer:
30=q+f .25q+.5f=(20-8.75) solve for q, f
Read more.
From experience, the manager of a bookstore knows that 40% of the people browsing in his store will make a purchase. If on a
Top answer:
To find the probability of these events, we can use the binomial probability formula. The formula to
Read more.
5. Assume that if students buy more than $250 of art supplies in one visit, they may put the charge on a student account with
Top answer:
Assume that if students buy more than $250 of art supplies in one visit, they may put the charge on
Read more.
Assume that if students buy more than $250 of art supplies in one visit, they may put the charge on a student account with terms
Top answer:
To determine the expiration date for the 2% discount, we first need to know what "2/10 EOM" means.
Read more.
1. book shop / bookshop
2. book store / bookstore Are both grammatical in each number? I found that in the dictionary here, it is
Top answer:
Both "book shop" and "book store" are also grammatically correct. However, it's worth noting that
Read more.
Suppose a college bookstore buys a textbook from a publishing company and then marks up the price they paid for the book 33% and
Top answer:
1.33x = 75 x = ?
Read more.
The student bookstore had a textbook for sale at $89.95. A student found the textbook on eBay for $62.00. If the student bought
Top answer:
She saved $27.95 100(27.95/89.95) = _________%
Read more.
Related Questions
a customer receives a new credit card and makes the following transactions. a cash advance of $1000 on october 10. she then
Which is the most likely patron for a community mural that will celebrate a city-wide day of reading?
National book company.
Read the sentence below. Which of the following uses an infinitive in the correct way while still keeping the same meaning? Bill
Read the sentence below. Which of the following uses an infinitive in the correct way while still keeping the same meaning?
Bill
You make a purchase at a local hardware store, but what you've bought is too big to take home in your car. for a small fee, you
Read the sentence below. Which of the following uses an infinitive in the correct way while still keeping the same meaning?
Bill
Read the sentence below. Which of the following uses an infinitive in the correct way while still keeping the same meaning?
Bill
Read the sentence below. Which of the following uses an infinitive in the correct way while still keeping the same meaning? Bill
Read the sentence below. Which of the following uses an infinitive in the correct way while still keeping the same meaning?
Bill
You are in a store and want to ensure you have enough cash for an unplanned purchase you need to be able to calculate the sales