pdejesus525 pdejesus525

15-09-2020
Mathematics

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Evaluate 8p + 3q - 18 when p=1/2 and q=7

Respuesta :

15-09-2020

Answer:

7

Step-by-step explanation:

Step 1: Define

Equation: 8p + 3q - 18

p = 1/2

q = 7

Step 2: Substitute

8(1/2) + 3(7) - 18

Step 3: Evaluate

4 + 21 - 18

25 - 18

7

Answer Link

alexisnadellesweezy2 alexisnadellesweezy2

15-09-2020

Answer:-2

Step-by-step explanation:

8(1/2)+3(7)-18

4+21-18=25-18

=7

Answer Link

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