subject
Mathematics, 12.03.2020 06:15 OwONuzzlez

Which expressions are equivalent to 10a - 25 + 5b10aβˆ’25+5b10, a, minus, 25, plus, 5, b?
Choose 3 answers:
Choose 3 answers:

(Choice A)
A
(2a-5+b)5(2aβˆ’5+b)5left parenthesis, 2, a, minus, 5, plus, b, right parenthesis, 5

(Choice B)
B
-2(-5a-25+5b)βˆ’2(βˆ’5aβˆ’25+5b)minus, 2, left parenthesis, minus, 5, a, minus, 25, plus, 5, b, right parenthesis

(Choice C)
C
10\times(a-2.5+0.5b)10Γ—(aβˆ’2.5+0.5b) 10, times, left parenthesis, a, minus, 2, point, 5, plus, 0, point, 5, b, right parenthesis

(Choice D)
D
(-2a+5-b)\cdot(-5)(βˆ’2a+5βˆ’b)β‹…(βˆ’5)lef t parenthesis, minus, 2, a, plus, 5, minus, b, right parenthesis, dot, left parenthesis, minus, 5, right parenthesis

(Choice E)
E
-10\cdot(-a-2.5-0.5b)βˆ’10β‹…(βˆ’aβˆ’2.5βˆ’0. 5b)


Which expressions are equivalent to 10a - 25 + 5b10aβˆ’25+5b10, a, minus, 25, plus, 5, b? Choose 3 ans

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 18:20
17. a researcher measures three variables, x, y, and z for each individual in a sample of n = 20. the pearson correlations for this sample are rxy = 0.6, rxz = 0.4, and ryz = 0.7. a. find the partial correlation between x and y, holding z constant. b. find the partial correlation between x and z, holding y constant. (hint: simply switch the labels for the variables y and z to correspond with the labels in the equation.) gravetter, frederick j. statistics for the behavioral sciences (p. 526). cengage learning. kindle edition.
Answers: 2
question
Mathematics, 21.06.2019 18:30
Which of the following is the true for f(x) = 5cos
Answers: 2
question
Mathematics, 21.06.2019 18:30
Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).
Answers: 1
question
Mathematics, 21.06.2019 21:30
If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.
Answers: 1
You know the right answer?
Which expressions are equivalent to 10a - 25 + 5b10aβˆ’25+5b10, a, minus, 25, plus, 5, b?
Choose...
Questions
question
Health, 18.09.2019 06:20
question
Mathematics, 18.09.2019 06:20