Answered

Find the best solutions to your questions at Westonci.ca, the premier Q&A platform with a community of knowledgeable experts. Get detailed answers to your questions from a community of experts dedicated to providing accurate information. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform.

find the value of 5p+2p^2+20 when p=-5​

Sagot :

cmcharmed4

Answer:

When p = -5 the answer is 45

Step-by-step explanation:

First, since p = -5, you have to plug -5 in as p into the equation

5(-5) + 2(-5)^2 +20          now we do pemdas, so we must fullfill the exponent

5(-5) +2 (25) + 20             now we multiply

-25 + 50 +20                       now we add / subtract

25 + 20                       and we continue adding

45

Answer:

45

Step-by-step explanation:

Substitute p = - 5 into the expression

5(- 5) + 2(- 5)² + 20

= - 25 + 2(25) + 20

= - 25 + 50 + 20

= - 25 + 70

= 45

Thank you for your visit. We are dedicated to helping you find the information you need, whenever you need it. Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. Thank you for choosing Westonci.ca as your information source. We look forward to your next visit.