Mathematics, 27.12.2020 15:20 fastpitchhailey1354
(2) An international call to a certain country costs Rs. 7
for the first minute, and Rs. 4 per minute thereafter.
Write down an expression in rupees for the cost of
a 10 minutes long international call. Simplify your
expression
Answers: 3
per minute
Another question on Mathematics
Mathematics, 21.06.2019 17:30
Subscriptions to a popular fashion magazine have gone down by a consistent percentage each year and can be modeled by the function y = 42,000(0.96)t. what does the value 42,000 represent in the function?
Answers: 2
Mathematics, 21.06.2019 19:30
Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36
Answers: 1
Mathematics, 21.06.2019 23:30
Mason and christian go to the movie theater and purchase refreshments for their friends. mason spends a total of $45.75 on 3 bags of popcorn and 6 drinks. christian spends a total of $71.50 on 6 bags of popcorn and 4 drinks. write a system of equations that can be used to find the price of one bag of popcorn and the price of one drink. using these equations, determine and state the price of a drink, to the nearest cent.
Answers: 2
You know the right answer?
(2) An international call to a certain country costs Rs. 7
for the first minute, and Rs. 4 per minu...
Questions
English, 09.11.2020 07:10
History, 09.11.2020 07:10
Mathematics, 09.11.2020 07:10
Mathematics, 09.11.2020 07:10
History, 09.11.2020 07:10
Mathematics, 09.11.2020 07:10
English, 09.11.2020 07:10
History, 09.11.2020 07:10
World Languages, 09.11.2020 07:10
Social Studies, 09.11.2020 07:10
Mathematics, 09.11.2020 07:10
History, 09.11.2020 07:10
Computers and Technology, 09.11.2020 07:10
Mathematics, 09.11.2020 07:10
