Answer:
100
Step-by-step explanation:
1/2 = 50/x
(cross multiply)
100 = x
Answer:
a part of the population that represents the entire population
Step-by-step explanation:
To solve this, I first converted 2 5/8 into an improper fraction (2 × 8 = 16, 16 + 5 = 21) and got 21/8.
Next, you need to find the number that, when divided by 8, equals 6, and you can do this simply by multiplying 8 and 6 together to get 48.
We only have 21, so we next do 48 - 21 = 27.
Now we know that our answer is 27/8, but if you would like it as a mixed number then you just do 27 ÷ 8 = 3 (remainder 3), so as a mixed number your answer is 3 3/8.
I hope this helps!
Answer:
(1) 
Ad g(x) represent f(x) after horizontal translation 2 units to the left.


is the required translation.
(2) 


(3) We have been given a point (1,-9); slope 2
We will use the equation:

m is the give slope.


Therefore, Option (a) is correct.
He didn’t combine the -5r + 4r correctly and also he didn’t multiply 4 and -5 correctly.
if you can show your work. use
F O I L method
first
outer
inner
last.
r • r = r^2
r • -5 = -5r
r• 4 = 4r
4• -5 = -20.
the final equation is
R^2 + r -20