Mathematics, 04.02.2021 23:20, daemonacoster
Ricardo took the following steps to simplify the expression below but was surprised to hear that his answer was
incorrect. Which of the following best describes Ricardo's mistake?
2x + 3x(x-3)-4
5x(x-3) -4
5x2 - 15x -4
A. Ricardo distributed incorrectly
B. Ricardo multiplied monomials incorrectly.
C. Ricardo added before multiplying.
D. Ricardo multiplied before adding,
Answers: 2
Mathematics, 21.06.2019 18:00, hotrahul8702
Factor x2 – 8x + 15. which pair of numbers has a product of ac and a sum of what is the factored form of the
Answers: 1
Mathematics, 21.06.2019 20:50, tra10money
An object is translated by (x + 4, y - 2). if one point in the image has the coordinates (5, -3), what would be the coordinates of its pre-image? (9, -5) (1, -5) (9, -1) (1, -1)
Answers: 1
Mathematics, 21.06.2019 22:30, Carlosanddana123
What is the approximate value of x in the equation below.–3.396–0.7080.3040.955
Answers: 1
Ricardo took the following steps to simplify the expression below but was surprised to hear that his...
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