It would be 105 squared inches.
Answer:
480m
Step-by-step explanation:
The value that of the expression when n= -3 as in the task content is; Choice D; -9; First step is 3(2).
<h3>What is the value of the expression as given in the task content when n = -3?</h3>
It follows from the task content that the value of the expression can be determined as follows;
n² - 3(2) + 4n
= n² - 6 + 4n
= (-3)² - 6 +4(-3)
= 9 -6 -12
= -9.
Ultimately, the first step by PEMDAS guidelines is; 3(2) and the correct choice is D.
Read more on evaluating expressions;
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Answer:
a) WCK, WTM, WTK, BCM, BCK, BTM, BTK.
b) 1/4
Step-by-step explanation:
a)
For this answer we just need to write all possibilities of sandwiches, so we can use the options given to create all the sandwiches, besides the one given:
(WCM given), WCK, WTM, WTK, BCM, BCK, BTM, BTK.
b)
From the letter a), we have 8 possible options. From these options, we have 2 that have turkey and ketchup (WTK and BTK), so the probability is the number of options we want over the total number of options:
P = 2/8 = 1/4