A shop has two different offers on its sale of paper plates.
OFFER A
6 paper plates for...
Mathematics, 25.02.2021 18:20 kathysanchezz26
A shop has two different offers on its sale of paper plates.
OFFER A
6 paper plates for 90p
OFFER B
4 paper plates for 72p
a Write the ratio of number of paper plates to price, in its simplest form, for Offer A and Offer B. b Which gives better value for money? Explain your decision.
Answers: 3
Mathematics, 21.06.2019 18:50, hartmaaj95
The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103
Answers: 3
Mathematics, 21.06.2019 21:00, Mathcat444
The zoo collects $9.60 for every 24 tickets sold. how much will be collected for 400 tickets?
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