Answer:
65+19=84
Step-by-step explanation:
Emily has $84
If u r trying 2 find the absolute value of a positive number, the absolute value of it will not be a negative, it will always be a positive.
10P4 = 10! / (10-4)! = 10*9*8*7 = 5040
9C4 = 9! / 5! 4! = 9*8*7*6 / 4*3*2*1 = 126
Answer:
Ask ur self what does measure means and what does center mean
Answer:
4cm or 7 cm
Step-by-step explanation:
it can make 2 sides equal and make a isosceles triangle