15-6n=6 what does n equal

a machine for $152,000. Its estimated life is 10 years with a residual value of $9,000. Using the straight-line method, what is the book value of the machine at the end of year 2?

Mai's penny bank is 7/10 full. After she removes 200 pennies, it is 1/2 full. How many pennies can Mai's bank hold?

Do u know the answer for this math problem-7=-3+w

What is the solution to the equation: 1/4x - 1/8 = 7/8 + 1/2x? A. X=5 B. X=4 C. X = - 4 D. X = - 5

Huang eats a salad for breakfact, a burger for lunch, then a saled for dinner. how many burger has Huang eaten if he had 71 salads

Joelle earns her regular pay of $7.50 per hour for up to 40 hours of work in a week. For each hour over 40 hours of work in a week, Joelle is paid 1 1/2 times her regular pay. How much does Joelle earn for a week in which she works 42 hours? A. $126.

What are the measures of Q and M for parallelogram. (32x-18) °M (25x+10) °

The figure is cute into 12 equal pieces shade 3/4 of the figure

Solve for c. - 58c=20 A-34 B-32 C26 D28

How do i check if 12=x-4 is 16