Answer:
210
Step-by-step explanation:
add 30 with 60 multiplied by 3
Answer: 13
Step-by-step explanation: i googled it
x=1200
x/3/4=100
Step 1: Multiply both sides by 4.
(x/3/4)*(4)=(100)*(4)
x/3=400
Step 2: Multiply both sides by 3.
3*(3/x)=(3)*(400)
ans -------8/5 pansnhshshsh
Total Cost = 25a + 15b + 10c