Answer:
B. $4.75
Step-by-step explanation:
3(4) + 7 = 19
19/4=4.75
Answer:
The expression 4x4x4x4x4 is simplified as 4^5 or 4 to the fifth power.
The value is 1024.
Step-by-step explanation:
4 x 4 x 4 x 4 x 4
= 16 x 4 x 4 x 4
= 64 x 4 x 4
= 256 x 4
=1024
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Answer:
a) 
b) y = 289.815
Step-by-step explanation:
We are given the following information:
The estimate regression equation for a model involving two independent variables and 10 observations follows:
where 
are the two independent variable and y is the dependent variable.
a) The regression line is of the form:
Comparing, we get,
These are the coefficients of respectively, and helps us to know the the significance of the independent variable in predicting the independent variable.
b) We have to estimate y when
y-intercept is -6 (0,-6) and the x-intercept is -3 (-3,0)
2. .06
3. $250
4. 18 over 3= 6
Brainliest answer?
