Combine like terms whenever possible. Write the result with descending powers.6m6 + 7m6
A. 13m6
B. 13m12
C. Cannot be simplified
D. 78m
Answer: A
You might also like to view...
Solve.The pressure in a hydraulic line increases from 50 psi to 68 psi. What is the percent increase in pressure?
A. 40% B. 49% C. 41% D. 36%
Find an equation in slope-intercept form of the line satisfying the specified conditions.Through (3, 3), perpendicular to -8x + 7y = -31
A. y = - 
x + 
B. y = 
x + 
C. y = - 
x - 
D. y = 
x - 
Solve the problem.The unpaid balance in an account at the beginning of December was $121. A payment of $50 was made on December 22. The finance charge rate was 1.6% per month of the average daily balance. Find the new balance at the end of December.
A. $72.64 B. $72.68 C. $87.78 D. $72.60
Find the quotient. Write the answer in standard form.
A. -13 B. 13 C. -13i D. 13i