a. 2x + 5 + 6x + 11
Mathematics, 27.01.2020 19:31, birdwithpurpleboots
Which of the following expressions is 8x + 16 not equivalent?
a. 2x + 5 + 6x + 11
b. 10x - 2x - 20 + 4
c. 2(4x+8
d. 8(x + 2)
Answers: 1
Mathematics, 21.06.2019 19:30, kataldaine
Which of the following describes the symmetry of the graph of y = x3?
Answers: 2
Mathematics, 21.06.2019 21:30, xaguilar
Data from 2005 for various age groups show that for each $100 increase in the median weekly income for whites, the median weekly income of blacks increases by $105. also, for workers of ages 25 to 54 the median weekly income for whites was $676 and for blacks was $527. (a) let w represent the median weekly income for whites and b the median weekly income for blacks, and write the equation of the line that gives b as a linear function of w. b = (b) when the median weekly income for whites is $760, what does the equation in (a) predict for the median weekly income for blacks?
Answers: 2
Which of the following expressions is 8x + 16 not equivalent?
a. 2x + 5 + 6x + 11
a. 2x + 5 + 6x + 11
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