Two is subtracted from a number, and then the difference is multiplied by 5. The result is 30

8

Step-by-step explanation:

8-2=6

6x5=30

y = 8

Step-by-step explanation:

(y - 2) × 5 = 30

(y - 2) × 5 ÷ 5 = 30 ÷ 5

y - 2 = 6

y - 2 + 2 = 6 + 2

y = 8

Check

(8 - 2) × 5 = 30

6 × 5 = 30

the expression (1.26)2t reveals the approximate rate of increases in the number of plants semiannually.

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