A class of twenty students was given an assignment worth 50 points. The scores of the students are shown here.

22 25 27 27 30 31 32 34 35 3637 37 38 39 39 40 41 44 47 47

If Erin's score was 41 points, what was her percentile rank in the class?

step-by-step explanation:

your mom

-4

step-by-step explanation:

do 6-10=

if u need it to be negative.

x ≥ 18 is your answer

step-by-step explanation:

let "a number" = x

(2/3)x + 17 ≥ 29

isolate the variable (x). do the opposite of pemdas (parenthesis, exponent (& root), multiplication, division, addition, subtraction).

first, subtract 17 from both sides.

(2/3)x + 17 (-17) ≥ 29 (-17)

(2/3)x ≥ 29 - 17

(2/3)x ≥ 12

next, multiply 3/2 to both sides to isolate the x

(3/2)(2/3)x ≥ 12(3/2)

x ≥ 12(3/2)

simplify. multiply, then divide

x ≥ (12 * 3)/2

x ≥ (36)/2

x ≥ 18

x ≥ 18 is your answer

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