Solve for x (get x by itself)
Add 5/y on both sides
Divide 4 on both sides to get "x" by itself
If dividing 4 confuses you, then you can do this:
Multiply 1/4 on both sides
Distribute 1/4 into (2z + 5/y)
Hi there!
The sum of two rational numbers will always equal a rational number. Similar to adding fractions, if both denominators are the same then you can add them together. In the case of rational numbers, it is the same. Adding two of the same thing together makes the sum the same, rational.
ANSWER:
Option 3 - a rational number
Hope this helps!! :)
If there's anything else that I can help you with, please let me know!
What is the focus of the parabola given by the equation y = x2 − 2x − 3?
y = x2 − 2x − 3
y = x2 − 2x − 3 -1 +1y = (x - 1)^2 - 4 h = 1 and k = - 4 and a = 1
Vertex (a, k) so it is (1,-4)
Now focus is
(1, -4 + 1/4) = (1,-3 3/4)
or
(1,-3.75)
Answer:
A.
Step-by-step explanation:
27 + 9 = 36, thus A.
Answer:
9. $2,860 per month
10. $660 per week
11. $94 per day <u><em>(not 100% sure on this one, not sure if its getting techinical with working 5 days a week)</em></u>
Step-by-step explanation:
9. $34,320 divide by number of months in a year (12)
10. $34,320 divide by number of weeks in a year (52)
11. $34,320 divide by number of days in a year (365)
