Mathematics
Mathematics, 11.11.2020 07:00, ekirk2021

plz help quick. the sum of two numbers is 11. Three times the first number minus the second number is -3. what are the numbers?

answer
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 19:30, astigall6360
Asap! i'm not good math and i'm lost.
Answers: 2
image
Mathematics, 21.06.2019 20:30, amandaaaa13
Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.
Answers: 1
image
Mathematics, 21.06.2019 22:30, 24lfoster
Ascientist places 24 cells in a petri dish. she knows the cells grow at an exponential rate, doubling in number every hour. how long will it take (in hours) for there to be 1100 cells in the dish? time to 1100 cells: 5.51832530 hours how long will it take to reach 110 cells? time to 110 cells : 2.1963972 hours what is the average rate of change in the number of cells between 9 hours and 11 hours? average rate of change: cells per hour what is the instantaneous rate of change after 7 hours? instantaneous rate of change: cells per hour note: you can earn partial credit on this problem.
Answers: 1
image
Mathematics, 21.06.2019 22:50, kallee10
Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.
Answers: 1
Do you know the correct answer?
plz help quick. the sum of two numbers is 11. Three times the first number minus the second number i...

Questions in other subjects:

Konu
Mathematics, 26.10.2020 18:20
Konu
Arts, 26.10.2020 18:20