Simplify.8a - 2a - a - 12
A. 6a - 13
B. 5a - 12
C. 6a - a - 12
D. 6a - 12
Answer: B
Mathematics
You might also like to view...
Use formulas to find the area of the plane region.
A. 39 mi2 B. 30 mi2 C. 78 mi2 D. 42 mi2
Mathematics
Prove the limit statement
= 16
What will be an ideal response?
Mathematics
Find the simple interest for the period indicated. Then use table values to find the compound interest. Finally, find the difference between compound interest and simple interest. Round to the nearest cent. (Interest is compounded annually.)
Principal: $900 Rate: 8% Years: 13
A. $1511.66 B. $502.35 C. $575.66 D. $611.66
Mathematics
Solve the problem.Two angles have a sum of 84°. Their difference is 10°. Find the angles.
A. 75° and 9° B. 39° and 49° C. 45° and 39° D. 47° and 37°
Mathematics