triumphyakimu triumphyakimu

03-06-2021
Mathematics

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it is given that R=2q-5 and Q=3p+2. Find the numerical value of R when p=3

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adioabiola adioabiola

08-06-2021

Answer:

R = 17

Step-by-step explanation:

R = 2q - 5

Q = 3p + 2

Find the numerical value of R when p = 3

R = 2q - 5

R = 2(3p + 2) - 5

R = 6p + 4 - 5

R = 6p - 1

When p = 3

R = 6(3) - 1

R = 18 - 1

R = 17

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