In the late 20th century, immigrants who moved from former colonies to their former imperial nations tended to settle in metropoles where jobs were available. The correct option among all the options that are given in the question is the second option. People needed money to survive. I hope the answer helps.

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3 years ago

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What is the answer to 1/2a-7<2/3a-9

drek231 [11]

$\frac{1}{2}$ a - 7 < $\frac{2}{3}$ a - 9 Give the fractions a common denominator. (2 and 3 both go into 6)
 $\frac{3}{6}$ a - 7 < $\frac{4}{6}$ a - 9 Subtract $\frac{3}{6}$ a from both sides
-7 < $\frac{1}{6}$ a - 9 Add 9 to both sides
2 < $\frac{1}{6}$ a Multiply both sides by 6 to cancel out the fraction
12 < a Flip the inequality to make it easier to read
a > 12

6 0

3 years ago