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foraz
Questions and answers by visitors named
foraz
Questions (12)
12A. What is the meaning of the word obsolete?
(1 point) Responses no longer needed no longer needed determined determined upset
1 answer
35 views
12B. What inference can be made based on this passage?(1 point)
Responses The author lost his job to a robot. The author lost his
1 answer
38 views
13. Which of the following can be inferred based on the information in the sentences above?
(1 point) Responses Libraries are
1 answer
39 views
16. Which sentence from the comparison describes an interaction?
(1 point) Responses The park is home to large populations of
1 answer
46 views
1. Simplify the expression: (2x + 2) − (3x + 11) =
−x − 13 5x − 9 −x − 9 −5x − 13
13 answers
30 views
Simplify the expression.
94x+4+2x 15 x plus 12 5 x plus 4 x plus 4 1/13 x+ 4
1 answer
73 views
Simplify the expression.
94x+4+2x 15x+12 15 x plus 12 5x+4 5 x plus 4 x+4 x plus 4 113x+4
1 answer
86 views
(3x−8)+(2x+5)−(4x−8)
29 answers
51 views
What is the solution of the equation x + 23 = 9
32 32 14 14 −32 negative 32 −14
5 answers
15 views
Ruby has observed that plants in her garden vary in height. She wants to investigate whether a plant species (species A) grows
2 answers
75 views
You weigh 5 kittens all from the same litter and get the following data (in pounds):
1.05, 1.2, 1.15, 1.2, 1.4. Calculate the
1 answer
51 views
Which sentence most accurately describes the daily growth rate of plants?(1 point)
Responses average plant height divided by
1 answer
67 views
Answers (22)
Which of the following should be done to both sides of the equation x − 3.41 = −19 to solve the value of x ?(1 point) Responses subtract 3.41 subtract 3.41 add 19 add 19 add 3.41 add 3.41 subtract 19
Which of the following equations has a solution of −8 ?(1 point) Responses x − 10 = 2 x minus 10 equals 2 x − 8 = 0 x minus 8 equals 0 x + 3 = −11 x plus 3 equals negative 11 x − 4 = −12
−417÷−34 (1 point) Responses −317 negative 3 over 17 317 3 over 17 −1651 negative 16 over 51 1651
Question Simplify the expression. 0.625+34 (1 point) Responses 118 11 eighths 32 3 halves 119 11 ninths 811 8 over 11
21. A ribbon 618 feet in length is shortened by having 2112 feet cut off one end. What is the length of the shortened ribbon?(1 point) Responses 4524 feet 4 and 5 over 24 feet 4924 feet 4 and 9 over 24 feet 4124 feet 4 and 1 over 24 feet 3524 feet
Christine(C) and Ty(T) save quarters in a jar together. The jar had $28 in it, then Christine put in C quarters and Ty put in T quarters. Which expression can be used to represent the amount of money in the bank now?(1 point) Responses CT + 28 CT + 28
Charity and Sabria both are nail artists. Charity charges $75 for a set of nails with designs and Sabria charges $70 for the same type set of nails. This week Charity made an additional $65 in tips and Sabria made an additional $95 in tips. Given that C
Which number sentence shows how the distributive property can be used to represent the area of the entire rectangle (both rectangles together)? (1 point) Responses (9+6)⋅(9+11) open paren 9 plus 6 close paren times open paren 9 plus 11 close paren
(5⋅20)+(3⋅20)
3−(4x−5)+6
100x+1000 (1 point) Responses 10(10x+100) 10 times open paren 10 x plus 100 close paren 100(x+10) 100 times open paren x plus 10 close paren 100(x+100) 100 times open paren x plus 100 close paren 1000(10x+1) 1000 times open paren 10 x plus 1 close paren
35x−40 (1 point) Responses 7(5x+8) 7 times open paren 5 x plus 8 close paren 7(5x−8) 7 times open paren 5 x minus 8 close paren 5(7x+8) 5 times open paren 7 x plus 8 close paren 5(7x−8)
11−9(−2x−3) (1 point) Responses −4x−6 negative 4 x minus 6 18x−38 18 x minus 38 −4x+6 negative 4 x plus 6 18x+38
−12(−6x+3) (1 point) Responses −3x−3 negative 3 x minus 3 −3x+32 negative 3 x plus 3 halves 3x+3 3 x plus 3 3x−32
−6(14x−23x+56x) (1 point) Responses −x negative x −212x negative 2 and 1 half x 34x 3 fourths x 2x
Which expression is equivalent to 2.2−0.5(0.6x−1.8) ?(1 point) Responses 1.3−0.3x 1 point 3 minus 0 point 3 x 0.3x+1.3 0 point 3 x plus 1 point 3 0.3x+3.1 0 point 3 x plus 3 point 1 3.1−0.3x
10. Which is the complete factorization of this expression? −20x−5y (1 point) Responses −5(4x+y) negative 5 times open paren 4 x plus y close paren −5(4x−y) negative 5 times open paren 4 x minus y close paren 5(4x+y) 5 times open paren 4 x plus y
5. Simplify 1/3(9x − 5) 6x −5 3x −5 3x −53 6x −2
5. Simplify 13(9x − 5) (1 point) Responses 6x−5 6 x minus 5 3x−5 3 x minus 5 3x−53 3 x minus 5 thirds 6x−2
4. Simplify 4x+6(3x−2) (1 point) Responses 22x−12 22 x minus 12 10x−12 10 x minus 12 18x−2 18 x minus 2 22x−2
3. Which expression is equivalent to −5x−5x+3x−3x (1 point) Responses 0 0 −10x negative 10 x 4x 4 x 16x
2. Simplify the expression: 6(3x−5)+2(3x−5)−8(3x−5) (1 point) Responses 24x−40 24 x minus 40 35x−60 35 x minus 60 48x−80 48 x minus 80 0