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Marina CMI [18]
3 years ago
6

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

Mathematics
2 answers:
Rom4ik [11]3 years ago
8 0

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

Dmitry [639]3 years ago
8 0

Answer:-2

Step-by-step explanation:

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

4+21-18=25-18

=7

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