What you want to do here is plug 2 in for x. when a question asks you to evaluate a certain equation at a certain number, it's just asking you to plug the value in for your variable. i'm assuming that 12x + 8 is meant to be set over 4 as a fraction.
(12(2) + 8)/4 ... figure out the top first. 12*2 = 24, 24 + 8 = 32.
32/4 = 8, so your correct choice is D.
I believe you just have to draw 2 little lines in between AB and CD.
The correct answer would be A. There is only a 1/8th percent chance of the spinner landing on 4.
Answer:
1.02 as a decimal
1 and 1/50 as a fraction
Step-by-step explanation:
