If p = 3, q = -5, and r= 1, find the value of 3pq + 10qr + 2pr

1.	If p = 3, q = -5, and r= 1, find the value of 3pq + 10qr + 2pr
Answer» ANSWER: answer will be -89 Step-by-step explanation: hello friend given p = 3 q = -5 r = 1 to find value of 3PQ + 10qr + 2pr = 3(3)(-5) + 10(-5)(1) + 2(3)(1) = 9(-5) + 10(-5) + 6 = -45-50+6 = -95+6 = -89 hope it helps you mark me brainliest if you like my explanation and answer

Answer»

answer will be -89

Step-by-step explanation:

hello friend

given

p = 3

q = -5

r = 1

to find value of 3PQ + 10qr + 2pr

= 3(3)(-5) + 10(-5)(1) + 2(3)(1)

= 9(-5) + 10(-5) + 6

= -45-50+6

= -95+6

= -89

hope it helps you

mark me brainliest if you like my explanation and answer

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