2872372
Answered

Discover the answers you need at Westonci.ca, a dynamic Q&A platform where knowledge is shared freely by a community of experts. Connect with a community of experts ready to help you find accurate solutions to your questions quickly and efficiently. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.

PLEASE HELP ME!!!!
What is the value of this expression when p = 5 and q=−2?

−3(p−q)2

Enter your answer in the box.

Sagot :

Acyclics

Answer:

-147

Step-by-step explanation:

We can solve this by plugging in p = 5 and q=−2 and then evaluating using PEMDAS which tells us the order we do the math in by operation

Remember,

PEMDAS means

Parenthesis

Exponents

Multiplication and Division ( perform going left to right )

Addition and Subtraction ( perform going left to right )

-3(p-q)²

==> plug in p = 5 and q = -2

-3(5-(-2))²

==> remove parenthesis on -2

-3(5 + 2)²

==> do the operations inside of the parenthesis

-3(7)²

==> do the exponents

-3(49)

==> multiply -3 and 49

=-147

We appreciate your time. Please come back anytime for the latest information and answers to your questions. We hope you found what you were looking for. Feel free to revisit us for more answers and updated information. Find reliable answers at Westonci.ca. Visit us again for the latest updates and expert advice.