Solve the proportion.
= 
A. 9
B. 4.5
C. 0.06
D. 18
Answer: B
Mathematics
You might also like to view...
Rewrite with positive exponents, and simplify, if possible.
A. 
B. p5/4
C. p4/5
D. 
Mathematics
Find the root if it is a real number.
A. 6
B. 1296
C. 
D. Not a real number
Mathematics
Solve the problem.A study was conducted to compare the average time spent in the lab each week versus course grade for computer students. The results are recorded in the table below. Use the equation of the least squares line to predict the grade of a student who spends 11 hours in the lab. Number of hours spent in lab (x) Grade (percent) (y) 10 96 11 51 16 62 9 58 7 89 15 81 16 46 10 51
A. 77.6% B. 68.1% C. 64.1% D. 70.3%
Mathematics
Find the length s. Round the answer to three decimal places.
A. 8.913 yd B. 10.996 yd C. 5.498 yd D. 1.795 yd
Mathematics