Using a calculator, I arrived to answer C because if you enter it in right you arrive at 39.419, rounding it to 39.42
I don't know what you mean by property. Do you mean like, commutative, distributive, etc?
but, if this is what you mean:
to solve this:
The operation here is subtraction. Do the inverse. So, add 6 to both sides of the equation
10 + 6 = 16
1/2x - 6 + 6 = 1/2x. (the 6 cancels out)
1/2x = 16
Now, I'm going to assume 1/2 is supposed to be a fraction (not division). So, 1/2 is right next to x which represents multiplication, so do the opposite which is division.
16 divided by 1/2 = 32
1/2x divided by 1/2 = x
x = 32.
(:
Total units= 1+3+6
=10
10 units= $40
1unit= $40/10
= $4
Person 1= $4 x 1
= $4
Person 2= $4 x 3
= $12
Person 3=$4 x 6
=$24
Question 1 of 25
Which of the following statements are true regarding functions?
Check all that apply.
D A. The horizontal line test may be used to determine whether a
function is one-to-one.
OB. The vertical line test may be used to determine whether a
function is one-to-one.
O C. A sequence is a function whose domain is the set of real
numbers.
O D. A function is a relation in which each value of the input variable is
paired with exactly one value of the output variable.
