15%=3
5%=1
5(20)=100
1(20)=20
So, there are 20 students in the class.
3.305
+1.7
5.005
Line up the decimal points and add like you usually would add.
5.005 is the answer.
Answer: The answer is
Step-by-step explanation: Given that a school wants to put on a dance recital. The programs of Middle school dancer will be short of 4 minutes each and programmes of High school performers will be long of 7 minutes each.
Number of middle school dances is "M" and number od high school dances is "H".
Since there cannot be more than 10 dances all together, so fisrt inequality can be written as
Also, the entire recital must take maximum 90 minutes, so the second inequality can be written as
Thus, the pair of inequalities is
Answer:125
Step-by-step explanation:
x*25=125 x=125
the answer to this question would be 12 and 1/8