Answer:
Step-by-step explanation:
Im sorry i dont really know ur anwer. Hope someone else can help you.
63.24 is equivalent to 63.240.
Answer:
A and B
Step-by-step explanation:
Since these both only have one term and number/variable, making it a monomial.
When looking at expressions like this,, you need to remember that the square root of a negative number does not exist in the set of Real Numbers. This means that there is no way to simplify this expression,, making the correct answer to your question Undefined.
Let me know if you have any further questions.
:)
Answer:
b=16
Step-by-step explanation:
Formula~ 1/2*b*h
1/2*15*b=120
7.5b=120
b=120/7.5
b=16
(you can substitute the value to check-i've done it below)
1/2*16*15=?
if you work it out, the ans will be 120, therefore the ans is correct!