Answer:
3:7 and 12:21
6:14
9:21
12:28
No they do not for a proportion
Step-by-step explanation:
Answer:
mean is when you add all the numbers together then divide by how many values there are
Step-by-step explanation:
Answer: i am a 7th grade child and i dont know an idea of how to solve this..... just kidding but its b :) hopefully this will help u
Step-by-step explanation:
Answer:
x=2
Step-by-step explanation:
1/16 x 2=1/8
S=0
(9,s)= 1st pair
(10,-1)= 2nd pair
Y2-Y1/X2-X1
-1-S/10-9= -1 /1
-1-0=-1
