Answer:
B. 2 3/5
Step-by-step explanation:
how i would solve this expression is start out by converting "4 1/3" into an improper fraction.
4 1/3 is equivalent to 13/3
next to find out how much water melissa used we have to multiply 3/5 by our improper fraction giving us this expression:
13/3 x 3/5
solving a fraction is simple, multiply the numerator by numerator,
and denominator by denominator.
so, we will end up with
39/15 or simplified to 2 3/5
hope this helps :D
Answer:
Correct option: first one
Step-by-step explanation:
The equation f(x) = 5x + 1 is a function, because each value of x gives only one value of y.
Now let's find the inverse by switching f(x) by x and x by f'(x), then isolating f'(x):
The inverse f'(x) is also a function, because each value of x gives only one value of x.
So we have that both the equation and its inverse are function, therefore the correct answer is the first option.
Answer:
x = 41
Step-by-step explanation:
By the Angle Bisector Theorem, which basically states that EG / GD = EH / DH, we get this: 49 / 35 = 58.8 / (x + 1). Now, if we simplify, we get 7/5 = 58.8 / (x + 1). Cross-multiply to get 294 = 7x + 7, or 7x = 287. From here, it is obvious that x = 41.
Answer:
D
Step-by-step explanation:
Since you are trying to make x on its own, you are trying to get rid of the co-efficient. The co-efficient is three, so you divide 3 by 3, which would equal one, leaving x on its own. Whatever you do to one side you do to the other, so you would divide 27 by 3 as well.
x = 9
Answer:i thinks is 115.9 maybe im not sure because its in my HW
Step-by-step explanation:
