Answer: 90 degrees
Step-by-step explanation: The other options are not in their neared tens only 90 degrees is.
In all the answers we are solving for x. That means x needs to be by itself.
2x + 4a = 10
Subtract 4a.
2x = 10 - 4a
Divide by 2.
x = 5 - 2a
Answer is....
D. x=5-2a
The very pharmacy technician must be held guilty
I believe the correct answer would be A. The best correlation to use to measure the relationship between gender and grade point average for a group of college students would be the point-biserial correlation. It is coefficient that is used when a variable is dichotomous or that the variable is part of a whole set. It is used in measuring the direction of the correlation that is present between a dichotomous variable and a continuous variable. From the question, the dichotomous variable would be the grade point average for a group of college students while the other variable is the continuous one.
Answer:
$12.08
Step-by-step explanation:
divide 145 by 12 and BOOM, you get 12.08