Mathematics, 01.03.2021 15:00 lilyplant4289
HELP ME PLEAS. Helen spends £699 on a plane ticket and $105 on airport tax. Using £1 = $1.34, what
percentage of the total cost does Helen spend on airport tax?
Give your answer rounded to 1 dp.
Answers: 3
Mathematics, 21.06.2019 19:20, alexcarrasco5903
1- is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis. 2- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis. 3- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in part b?
Answers: 3
Mathematics, 21.06.2019 22:50, kristofwr3444
Use the quadratic function to predict f(x) if x equals 8. f(x) = 25x2 − 28x + 585
Answers: 1
Mathematics, 22.06.2019 00:20, lawrencebenoit7194
❤️ (geometry) does the construction demonstrate how to copy an angle correctly using technology a) yes; the distance between points a and f was used to create circle h b) yes; the distance between points f and g was used to create circle h c)no; the distance between points a and f was used to create circle h d) no; the distance between points f and g was used to create circle h
Answers: 2
HELP ME PLEAS. Helen spends £699 on a plane ticket and $105 on airport tax. Using £1 = $1.34, what...
Biology, 04.12.2020 23:30
Business, 04.12.2020 23:30
Geography, 04.12.2020 23:30
History, 04.12.2020 23:30