Answer:
DC = 3
Step-by-step explanation:
Based on triangle similarity theorem, we would have the following equation:

Plug in the values



Cross multiply
3(9 + DC) = 9×4
27 + 3DC = 36
Subtract 27 from each side
3DC = 36 - 27
3DC = 9
Divide both sides by 3
DC = 9/3
DC = 3
Answer:
B.254.34 in.2
Step-by-step explanation:
Answer:
A) 
B) - 5
C) Not Possible
D) 5
E) 
- Step-by-step explanation:
- All integers are rational numbers. But not all rational numbers are integers.
- All whole numbers are integers. But not all integers are whole numbers.
I am a rational number but not an integer. Located on the right of 0.
This means that it should be a positive number. Since, it is a rational number but not an integer, it should be of the form
.
From, the options
would fit this description.
I am a rational number and an integer but not a whole number.
This means that it should be a negative integer. Since, all positive integers and zero would be whole numbers. From the options, the answer would be -5.
I am a whole number but not an integer.
This is clearly not possible because all whole numbers are a subset of integers.
I am a rational number, a whole number and an integer.
This means it is a positive integer. 5 would fit this description.
I am a rational number but not an integer; located on the left side of 0.
This means it is a negative number.
should be the answer.
Answer:
1. 395.96 2. addition 3. I picked it because each night it is 98.99 so if you were there for 4 days you would do 98.99 +98.99 +98.99 +98.99. Which equals 395.96.
Step-by-step explanation:
Answer:
Slope = 4
Step-by-step explanation:
This is an equation of a line in the format y = mx + b
Lets match the two equations vertically to see which term is which
y = mx + b
y = 4x - 3
m is the slope, and it matches with the term "4"
That means that 4 is the slope
Parts of y = mx + b
- y : output
- m : slope
- x : input
- b : y - intercept
-Chetan K