U divide 330 by 15 and get the quotient then do the same thing to 20 and add the quotients together to solve for x and y
ANSWER

EXPLANATION
The given matrix is a 4 by 4 matrix.
We want to find

This is the entry in Row 1 Column 4.
We trace row 1 Column 4 and identify the entry in their intersection.
This entry is 5

Answer:
a circle is the locus of all points equidistant from a central point
Answer:
1.25
Step-by-step explanation:
it is what it is
Answer: 45 for both
B and D are both right angles (90°)
A triangle always equals 180.
180-90= 90
To find the other 2 by dividing by 2.
90/2 = 45
Hope this helps :)