The answer should be x=13.
Answer:
C= 15
Step-by-step explanation:
subtracting 32 from both sides
Dividing both sides by 9/ 5
ANSWER: SECOND OPTION
Do the opposite of PEMDAS.
Do SADMEP
(If you don’t know what that means; it’s an order of operation. S is for subtraction, A is for addition, D is for division, E is for exponents, P is for parenthesis.)
The first thing you should do it multiply 2 on each sides, then divide k on each side, and then square root on each side. The square root with cancel the squared (2) on X
Answer:
Most Likely C) y = -8x + 75
Step-by-step explanation:
- The scatter plot shows a negative association, so the line of best fit has a negative slope. The eliminates A and B, since their slopes are positive.
- The highest point is (0,75). Because of this, it is safe to assume that would be the best estimate of the y-intercept.
- Out best answer is
Answer:
The standard deviation for the number of students who work full time = 8.38
Step-by-step explanation:
Given data
Sample size n = 284
No. of students work full time is P = 55 % = 0.55
No. of students who not work full time is Q = 100- 55 % = 45 % = 0.45
The standard deviation is given by
Put all the values in above equation we get
S.D. = 8.38
This is the standard deviation for the number of students who work full time.