Answer:
Yes, 1/2 is a irrational number
Step-by-step explanation:
This is the answer because (Google research):
A number is rational if we can write it as a fraction where the numerator and denominator are both integers. However, numbers like 1/2, 46485928/2628242, and -3/7 are also rational, since they are fractions whose numerator and denominator are integers.
Hope this helps!
Answer:
40% increase
Step-by-step explanation:
First, find the difference:
161-115=46
Then divide by the past price to get the percent increase:
46/115=.4=40%
Answer:
the equation: y=2/17x+3
the slope: 2/17
Step-by-step explanation:
The equation would be 152 - 19 = X
X = 152 - 19
X = 133
There are 133 species of birds at the zoo
Answer:
y = -x+6
Step-by-step explanation:
We can use the slope intercept form
y = mx+b where m is the slope and b is the y intercept
y = -1x+b
Substitute the point into the equation
-8 = -1*2 +b
-8 = -2+b
-8+2 = -2+b+2
-6 =b
y = -x+6
