subject
Mathematics, 16.07.2019 08:30 amakayla57

At the corner store, nico bought 5 pencils for $0.10 each and 3 pens for $0.50 each. he used t to represent the sales tax, in dollars, that he also paid. he paid a total of $2.12, including tax. nico wrote this equation to represent what he paid. what errors, if any, did he make? 5(0.10) + 3(0.50) - t = 2.12 he should have multiplied 0.10 by 3 instead of 5. he should have multiplied 0.50 by 5 instead of 3. he should have added t instead of subtracting t. he should have multiplied by t instead of subtracting t.

ansver
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 13:30, Lukejohn
When ∆rst is translated 4 units down, what are the apparent coordinates of t’? give 15 points
Answers: 1
image
Mathematics, 21.06.2019 22:00, NetherisIsTheQueen
You can ride your bike around your block 6 times and the whole neighborhood 5 times in 16 minutes. you can ride your bike around your block 3 times and the whole neighborhood 10 times in 23 minutes. how long does it take you to ride around the neighborhood?
Answers: 2
image
Mathematics, 22.06.2019 01:00, adenn3693
Suppose 38 lbs of coffee beans are required to produce 2 lbs of farmer's coffee. how many lbs of coffee beans are required to produce 309 lbs of farmer's coffee?
Answers: 1
image
Mathematics, 22.06.2019 01:50, ashleyaparicio876
The patient recovery time from a particular surgical procedure is normally distributed with a mean of 5.2 days and a standard deviation of 1.7 days. what is the probability of spending more than 2 days in recovery? (round your answer to four decimal places.)
Answers: 3
You know the right answer?
At the corner store, nico bought 5 pencils for $0.10 each and 3 pens for $0.50 each. he used t to re...

Questions in other subjects:

Konu
Mathematics, 10.02.2021 19:30