20
Because I used this website called http://www.alcula.com/calculators/statistics/variance/
Hope this helped :)
3/2x=6 answer:4
X/2=-4 answer: -8
-5x=26 answer:-5.2
X/-7.2=-4 answer: 28.8
Answer:
D
Step-by-step explanation:
0.000009 = 9×10^-6
0.00000003 = 3×10^-8
9×10^-6 / 3×10^-8 =
9/3 × 10^(-6+8) = 3 × 10^2
Answer:yes
Step-by-step explanation:
Answer:
the answer is the choice C. because
27/9 equals 3 . the answer is 3 .
