Answer 39
Step-by-step explanation:
A shopkeeper marks:
200*1.4=$280
With a discount of 25%:
$280*0.75=$210
Answer: a = 10
Step-by-step explanation: 6a + 12 = 72
-12 -12
6a = 60
6a/6 = 60/6
a = 10
Answer:
7
Step-by-step explanation:
Answer:
a = 16
Step-by-step explanation:
6 = a/4 + 2
Solve :
6 = a/4 + 2
4 = a/4
a = 4 x 4
a = 16