Answer:
The total minutes he spend on his homework are 50 minutes.
Step-by-step explanation:
<em>It is given that Jordan spent 22% of his time for homework on maths.</em>
<em>It is also given that he spent 11 minutes of time on maths homework.</em>
The above two statements are equal.
Let the total time for homework be "x".
Thus, the equation can be written as,


Thus the total minutes he spend on his homework are 50 minutes.
Answer:
-13
Step-by-step explanation:
Have a nice day !
The equation of the circle with center (h, k) and radius r is
.. (x -h)^2 +(y -k)^2 = r^2
1. selection D matches the specification of the circle
2. selection A matches the given equation
3. None of the offered selections matches
.. (x -3)^2 +(y -5)^2 = 74
4. selection A matches the requirements
Answer:
D
Step-by-step explanation:
Hello!
You can only add variables with the same base and exponent
8u^3 + 4u^3 = 12u^3
8u^2 + 0 = 8u^2
0 + -6u = -6u
6 + 3 = 9
Put the sums together
12u^3 + 8u^2 - 6u + 9
The answer is

Hope this helps!