Can you guys do all of them I will BRAINLIST YOU ITS DUE TOMORROW

a1. 0.1

a2. 0.14

b1. 11.0

b2. 10.98

c1. 39.2

c2. 39.18

d1. 71.6

d2. 71.57

4. 10.5

5. No, the correct answer is 35.28 because the 4 would round down, not up.

6. Tu is correct because the 69¢ would make it round up, not down

Hope this helps :)

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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