The answer is 3x+15
You multiply the x and 5 by 3 to get 3x and 15
What is the rule? Then i will know how to it
Step-by-step explanation:
The key rule is: to round up the number one digit to the left has to be the number 5 or more, else it rounds down.
23.827 rounds up because the 8 is more than 5.
1.218 rounds down because 2 is less than 5.
24-1= 23
Answer:
34 7
Step-by-step explanation:
Answer:
1/2%
Step-by-step explanation:
