It’s D i just took the test
Answer:
8.3333333333
Step-by-step explanation:
Rounded would be 8.3% because there is 30 days in a month divided by 250
Answer: $24.75
Step-by-step explanation: If you minus $27.50 by 10% percent you can get the answer.
It is the arabic system of numbers. The Roman was the one with Xes and Vs and Is and many other types of markings. Arabs used the 1-9 system, while 0 was taken from the hindu system as it indicates an empty space, so we got the 0-9 system that is commonly used now.
Answer:
x = 1
Step-by-step explanation:



18x + 5 = 23
18x = 23 - 5
18x = 18
x = 1
Therefore, x = 1 is the solution of the given expression.