Mathematics, 19.04.2021 03:20 nora65
1 David buys 4 kg of apples from the supermarket for £1.60.
What is the cost of 7 kg of apples?
4kg costs 160p
1 kg costs=
7 kg costs=
Answers: 3
Mathematics, 21.06.2019 17:00
Use the frequency distribution, which shows the number of american voters (in millions) according to age, to find the probability that a voter chosen at random is in the 18 to 20 years old age range. ages frequency 18 to 20 5.9 21 to 24 7.7 25 to 34 20.4 35 to 44 25.1 45 to 64 54.4 65 and over 27.7 the probability that a voter chosen at random is in the 18 to 20 years old age range is nothing. (round to three decimal places as needed.)
Answers: 1
Mathematics, 21.06.2019 18:00
Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?
Answers: 1
Mathematics, 21.06.2019 19:30
According to the data set, where should the upper quartile line of the box plot be placed?
Answers: 1
1 David buys 4 kg of apples from the supermarket for £1.60.
What is the cost of 7 kg of apples?
Mathematics, 15.06.2020 18:57
Mathematics, 15.06.2020 18:57
Chemistry, 15.06.2020 18:57
Business, 15.06.2020 18:57
Physics, 15.06.2020 18:57
English, 15.06.2020 18:57
Mathematics, 15.06.2020 18:57
Mathematics, 15.06.2020 18:57
Mathematics, 15.06.2020 18:57
Physics, 15.06.2020 18:57
Mathematics, 15.06.2020 18:57
Biology, 15.06.2020 18:57
Mathematics, 15.06.2020 18:57
Mathematics, 15.06.2020 18:57