Answer:
A: 249
B: 0.553
Step-by-step explanation:
B is the answer on ingenuity
Answer: it’s 6:00 pm
Step-by-step explanation:
To solve this, create an equation that follows 45% of a value is 18. This would look like x*.45=18. Now, solve for x, x*.45=18, divide by .45, x=18/.45=40, making your value 40. To check, plug in your value to the equation 40*.45=18 and see if it stays true.