Problem 2
<h3>Answer: Choice C) 3+5 = 5+3</h3>
The commutative property of addition is the idea of adding any two (or more) numbers in any order we want. In the example above, the 3 and 5 swap places. You can think of them commuting back and forth as if they are going from work to home (or vice versa).
A similar property is the commutative property of multiplication. An example would be 2*3 = 3*2 (shown in choice B).
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Problem 3
The list of choices is not showing up, so I cannot answer this one. Please update.
Answer:
Option C, x/12
Step-by-step explanation:
<u>Step 1: Convert words into an expression</u>
Which expression represents how many years are in x months?
x/12
<em>Because this will give us the amount of months over 12 which gives us the amount of years.</em>
<em />
<u>Example: Find out how many years are in 30 months</u>
x/12
30/12
<em>2.5 years</em>
<em />
Answer: Option C, x/12
Answer:
135°
Step-by-step explanation:
look at the diagonal line that have X and 45°. That line is total of 180°. So just subtract 45° from 180°! Which is 135°
390
Step-by-step explanation:
v=(4/3)pi x r cubed. r= 1/2 diameter.
33.5x(4/3) pi cubed =radius. = 779.03270%2=389.51 about 390.
sorry if I'm wrong did it in my head.
Answer:
A. increasing curve
Step-by-step explanation:
exponential equations always have a curve, so you know it has to be the one about a curve.