Answer:
340
Step-by-step explanation:
340.33 and rounfing off whole number is 340
Answer:
x = 3 or x = -3
Step-by-step explanation:
The absolute value of 3x = 9
Divide nine by 3 to get 3
Absolute value represents the number of spaces an integer is from 0, so the answer could also be -3, as the absolute value of 3 x -3 (-9) is 9.
The best way to answer this is to find counterarguments for each answer to eliminate them as a possibility. ab doesn't have to be an integer, 2.5*3=7.5 . That's also not an imaginary number so that's out. And that's also not an irrational number so that's out too. Only choice left is rational number.
Answer:
Hi there!
Your answer is:
<em />
<em>Question was unclear! See below for answer possibilities!</em>
Step-by-step explanation:
<u>IF "-1" MEANS MULTIPLY BY NEGATIVE 1</u>
2((42) -1 ))
2(-42)
<h2><em>-84</em></h2>
<u>IF "-1" MEANS SUBTRACT 1</u>
2((42)-1)
2(41)
<h2>
<em>82</em></h2>
Hope this helps
