Answer:
13
Step-by-step explanation:
If x is 7, then 7 * 2 = 13, and 14 - 1 = 13.
Hope that this helps!
728 ÷ 3
= 242.66667
Hope I can help you, brainliest answer? :)
Answer:
63.75
Step-by-step explanation:
255 divided by 4
Answer:
what grade us it maybe u can help you but if I cant I'm sorru
Use the formula i=prt, where i is the interest earned, p is the principal, r is the rate (as a decimal fraction) and t is the elapsed time, in years.
Here i = $72 = $1200 r (9/12) (9 months is 9/12, or 3/4, of 1 year)
Reducing,
$72 = $900r
Solving for r, r=0.08, or 8 percent per year.
