Mathematics, 11.09.2021 14:00 PollyB1896
5. Some people had afternoon tea in a cafe which only sold tea and cakes. The tea cost R3.00 a cup,
and cakes cost R 5.00 each. Everyone had the same number of cups and the same number of
pieces of cakes. The bill came to R133.00. Can you find out how many cups of tea each person
had?
Answers: 1
Mathematics, 21.06.2019 12:30
Evaluate the integral. (sec2(t) i t(t2 1)8 j t7 ln(t) k) dt
Answers: 3
Mathematics, 21.06.2019 19:10
The linear combination method is applied to a system of equations as shown. 4(.25x + .5y = 3.75) → x + 2y = 15 (4x – 8y = 12) → x – 2y = 3 2x = 18 what is the solution of the system of equations? (1,2) (3,9) (5,5) (9,3)
Answers: 1
Mathematics, 21.06.2019 21:30
The price of a dozen eggs was $1.63. suppose the price increases m dollars per dozen and then the price decreases $0.12 per dozen. which expression represents the current price of eggs after the two price changes?
Answers: 1
5. Some people had afternoon tea in a cafe which only sold tea and cakes. The tea cost R3.00 a cup,...
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