Mathematics, 12.03.2021 02:00 proutyhaylee

Please i need this asap Which expression has a value of 20? a. 9 + 21 ÷ (3 + 2) × 5 b.(9 + 21) ÷ 3 + 2 × 5
c. 9 + 21 ÷ (3 + 2 × 5) d. 9 + (21 ÷ 3 + 2) × 5

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Please i need this asap Which expression has a value of 20? a. 9 + 21 ÷ (3 + 2) × 5 b.(9 + 21) ÷ 3...