Is that x for you to multiply or is that a variable.
Answer is D. <em><u>288</u></em> . i am glad to help
16 is 4% of
400 Change the percentage into a decimal by dividing the decimal over 100:

Divide 16 by the decimal (0.04):
Cube both sides
remember PEMDAS
parentheses
Exponents
Multiplication
Division
Addition
Subtraction
Answer:
r = 49
Step-by-step explanation: