Their ratio would be: Cookie / Donuts = 4/3Let, the amount of money earned from Donuts = xIt would be: 4/3 = 375 / xx = 375/4 * 3x = 1125/4x = 281.25
Answer:
Simplify the expression.
13
x
3
+
3
x
2
+
1
Step-by-step explanation:
Answer:
And the determination coeffcient is just the correlation coeffcient square and we got:
And rounded to the nearest tenth thousand would be 0.1521
Step-by-step explanation:
The correlation coefficient is a measure of variability and is given by this formula:
For this case we have
And the determination coeffcient is just the correlation coeffcient square and we got:
And rounded to the nearest tenth thousand would be 0.1521
Step-by-step explanation:
5-1+0.85= -0.666x
4.85/-0.666= -0.666/-0.666x
x= -5.6