To find the scale factor you put the first one on top and second on bottom we get 12/16
So the scale factor is .75
Answer:
x=0.325 (my brain) or x=24 (photomath)
Step-by-step explanation:
3x-6+ X-10=10x+8-7x
Combine like terms (3x+X)
4x-6+10=3x+8
Combine more like terms (-6+10)
4x+4=3x+8
Subract 4 from both sides
4x=3x+4
Divide 3 form both sides
1.3x=4
Divide 1.3 from 4
x=0.325
Answer:
x=14
y=10
Step-by-step explanation:
The median divide the data‘s set into two parts with the same frequency = 50%
then we must have 2+5+x+12+17 = 50 ⇔ 36+x=50 then x =50-36=14
also 20+y+9+7+4=50 ⇔ y=10