Wouldn’t it be 0, as that’s when their values are both equal to each other, making the equation true?
No. 43 is a prime number. It has no other factors besides ' 1 ' and itself.
the expression for mean in this case is

with d standing for expenditure in December. Now solve for d:

The student has to spend $45 to meet his goal.
Answer:
15/17
Step-by-step explanation:
sin is opposite over hypotenuse and in this example you find the opposite of angle C which is 15 and put it over the hypotenuse (diagonal line) which is 17