Answer:
C/R = D
Step-by-step explanation:
When you divide rd by r, then r is eliminated and divided into the C
There were 25 questions. 21/25 x 100 = 84%
yes there is a a correlation
f(x) = 4x + 60
slope = 4
y-intercept = 60
Answer:

Step-by-step explanation:
Try to say it and then write it out. I hope this helps.
Answer:
4 *4 = 16
16 * 5555 = 88880
88880 * 8999989 = 799919022320
Brainliest :D
Step-by-step explanation: