Answer:
Option D.
Step-by-step explanation:
==>27
r = 3
9r
which means 9x3 = 27.
Answer:

Step-by-step explanation:
Write the terms of numerator and denominator using a common denominator.

Just answered this one a few minutes ago.
(-5)(-5)(3)= 75
Answer:
Here's the answer
Step-by-step explanation:
Dividing the number by 1000
Answer: 50 grams
Step-by-step explanation:
11=0.22 a
A =50