Hopemikaelson145idn
Answered

IDNLearn.com: Your trusted source for accurate and reliable answers. Ask any question and get a thorough, accurate answer from our community of experienced professionals.

PLEASE HELP!! I DON'T UNDERSTAND!!!!! I WILL MARK!!!!

PLEASE HELP I DONT UNDERSTAND I WILL MARK class=

Sagot :

Mayormaynotbesmartidn

Answer:

2

Step-by-step explanation:

first use order of operations.

1/2(4^2)-6

1/2*16-6

then simplify to get:

8-6=2

M1ngidn

Answer: 2

Step-by-step explanation:

The question is asking you to substitute the b with 4 and find the solution to the expression.

[tex]\frac{1}{2}b^{2} -6[/tex]

[tex]=\frac{1}{2}(4)^{2} -6[/tex]

[tex]=\frac{1}{2}(16) -6[/tex] (PEMDAS so you do the exponent first)

[tex]=8 -6[/tex] (PEMDAS so you do the multiplication first)

[tex]=2[/tex]

We are happy to have you as part of our community. Keep asking, answering, and sharing your insights. Together, we can create a valuable knowledge resource. Thanks for visiting IDNLearn.com. We’re dedicated to providing clear answers, so visit us again for more helpful information.