Factorise fully :
4(x - y)^2 - 9(x + y)^2โ...
Answers: 3
Mathematics, 21.06.2019 15:30, allysongonzalezlove0
Two blends of tea are mixed to make a blend that will be sold at the fair. black tea sells for $2.20 per pound and orange pekoe tea sells for $3.00 per pound. how much of each should be used to obtain a 4lb blend selling for $2.50 per pound?
Answers: 1
Mathematics, 21.06.2019 21:00, sjackson0625p8w1a0
Me! i will mark you brainliest if you are right and show your i don't get polynomials and all the other stuff. multiply and simplify.2x(^2)y(^3)z(^2) ยท 4xy(^4)x(^2)show your
Answers: 2
Mathematics, 22.06.2019 00:30, hannahpalacios101
36x2 + 49y2 = 1,764 the foci are located at: a) (-โ13, 0) and (โ13,0) b) (0, -โ13) and (0,โ13) c) (-1, 0) and (1, 0)
Answers: 1
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