Answer:
4 and one fourth
Step-by-step explanation:
Answer:
if there was a 15% discount, then you paid 75% of the original price. Since we don't know the orginal price, we will assign it the variable x. Change 75% to a decimal. The equation would be:
.75x = 208.25 To get the variable by itself, divide each side by .75
.75x/.75= 208.25/.75
x = 277.6
The original price of the suit was $277.6
I hope this helped you.
Mr.Utley’s class has a greater band to chorus student ratio
Step-by-step explanation:
Step 1 :
Number of students in band in Mrs.Washington’s class = 2 for every 3 students in chorus.
Number of students in band in Mr.Utley’s class class = 5 for every 7 students in chorus.
Hence
the ratio of band students to chorus students in Mrs.Washington’s class = 2 : 3
the ratio of band students to chorus students in Mr.Utley’s class = 5 : 7
We need to determine which is the greater ratio
Step 2 :
Ratio 1 = 2: 3
Ratio 2 = 5:7
Converting to common denominator we have
Ratio 1 = 14 : 21 and ratio 2 = 15:21
So the ratio 15:21 = 5:7 of Mr.Utley’s class is greater
Step 3 :
Answer :
Mr.Utley’s class has a greater band to chorus student ratio
Answer:
20 seconds
Step-by-step explanation:
I assume you mean for your function.
As the given function is in the form of (some textbooks may write this formula differently), the period is equal to . Hence, the period of the given function is , or 20 seconds.