Mathematics

Mathematics, 29.08.2019 16:30, Smays6903

Combine like terms.
7k – 13k
a.
–6
b.
–6k
c.
–20
d.
–20k

answer

Answers: 1

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Mathematics, 20.08.2019 11:30, savannahvargas512

identify the like terms. 9x, 10y, –9y, 10 a. 9x and 10 b. 10y and 10 c. 10y and –9y d. 9x and -9y the term 25ab and which other term are like terms? a. 25 b. 24a c. 5ba d. 10bcombine like terms.15w – 28w a. –43w b. –13w c. –13 d. combine like terms.9 + 18s – 7s a. 20s b. 9 + 11s c. 9 – 11s d. 20 combine like terms. 5/6x take away -2/3x= answers: a. 1/6x b. 1/3x c. 1/2x d. x

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Mathematics, 30.08.2019 01:00, bmr12

Astudent's work to simplify & combine radicals is shown below. select the statement which best applies to the sample mathematical work. given -√12 -2√3, i observe that √12 = √4x3 and that 4 is a perfect square, so i simplify to the expression -2√3 -2√3. i can then combine these terms to get -4√3 which is my answer. a.the student erroneously attempted to combine terms with different indices. b.the student did not properly simplify the radicals. c.the student did not properly combine the radical terms. d.the work shown above is correct and there is no error.

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Mathematics, 25.09.2019 23:30, Shabat

Starting with the formula for the difference of cubes, which pair of steps can be used to show that the expressions are equivalent? a) apply the distributive property, and then combine like terms. b) combine like terms, and then apply the distributive property c) apply the commutative property, and then combine like terms. d) combine like terms, and then apply the commutative property

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Mathematics, 30.10.2019 00:31, kkbrookly6195

Starting with the formula for the difference of cures, which pair of steps can be used to show that the expressions are equivalent? a) apply the distributive property, and then combine like terms b) combine like terms, and then apply the distributive property c) apply the commutative property, and then combine like terms d) combine like terms, and then apply the commutative property

Answers: 3

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Combine like terms.
7k – 13k
a.
–6
b.
–6k
c.
–20

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