41
Step-by-step explanation:
f(x) = 5x - 4
You have to replace 9 to every position x is in.
f(9) = 5×9 - 4
f(9) = 45 - 4
f(9) = 41
Have a good day!
Answer:
the radius of circle s is point,radius,arc,
1:10 or 100:1000 so the point is to just add one zero to each side and you'll get it right
Answer:
its 5
Step-by-step explanation:
2+3 = 5
-_-
Answer:
Step-by-step explanation:
The area for a triangle is

Our base is given as x, the height is given as 1 more than 6 times the base which looks like this: 6x + 1. We know that the area is 13, so filling in everything:

We can get rid of the denominator of 2 by multiplying it on both sides to get:
and simplifying a bit:

Now we can move over the 26 and put the expression into standard quadratic form by setting it equal to 0:
which is choice C