Step-by-step explanation:
Nope! 91.1 a rational number because it's terminating upto 1
9514 1404 393
Answer:
• 6/5, 6 to 5, and 6:5
Step-by-step explanation:
Consider the answer choices:
A -- only 2 ways are listed; not a choice when 3 ways are required
B -- the appropriate choice
C, D -- ratios of 5 to 6, not 6 to 5.
I’m pretty sure it is C? But I’m not 100% sure
Answer:
= 78
= 3.5
Step-by-step explanation:
First we need to find
.
We can use the equation
to solve for
.
We can then change that equation to
, since the Commutative Property of Addition says that you can have any addition in any order.
Now, we can solve the equation.

Now that we solved
, we can now solve for
.
Since 25 equals
, we can solve the equation
.
Here is how you solve it:

Since
equals 3.5, which is the simplest form, that is the answer.
Hope this helps, and please mark me brainliest! :)
Answer:
3/2.
Step-by-step explanation:
f(x)=2x+5 Finding the inverse:
y = 2x + 5
2x = y - 5
x = (y - 5)/2
So the inverse f-1(x) = (x - 5)/2
and f-1(8) = (8-5)/2
= 3/2.