Answer:
it would be c because you add them
all you need to do is change your percentages to decimal and then multiply
Answer:
19/31
Step-by-step explanation:
12+19=31
there are 19 guys names out of a total of 31 names.
Y² + 10z - 10y - yz = (y - 10)(y - z)
Yes, it can. Side 22cm can be the hypotenuse (longest side in a right angled triangle) while the others can be shorter sides. These sides form a RIGHT-ANGLED TRIANGLE.