1 because using your order of operations you start parenthesis and inside that parenthesis is an exponent so you start with that. So 2^3 is 8. Now you have 20-(3x8-5). Now you do the multiplication in the parenthesis. So you get 20-(24-5). Finishing what is in the parenthesis you subtract 5 from 24 to get 20-19 or 1.
Answer:
Option c is correct
Slope = 2
Step-by-step explanation:
Using slope formula:
As per the statement:
The ordered pairs in the table below represent a linear function.
x y
2 3
5 9
Consider these points to find slope:
(2, 3) and ( 5, 9)
Substitute these points in the formula we have;
⇒
Simplify:
Therefore, the slope of the function is: 2
Answer: x=15
Explanation: you can set 2x+100 = 5x+55 because they are corresponding interior angles.
Work:
2x+100 = 5x+55
2x+100-5x = 55
2x-5x = 55-100
-3x = -45
divide by -3 to cancel the negative and get x by itself
x = 15
Hope this helped! :)
Answer:
Equivalent expressions are expressions that work the same even though they look different. If two algebraic expressions are equivalent, then the two expressions have the same value when we plug in the same value for the variable.
Step-by-step explanation:
k
=
−
ln
(
181x
8y12)ln(3
)+3
In(x)
Answer:
I would say (just guesiing) a medium
Step-by-step explanation: