Answer:
Step-by-step explanation:
Let's first look at the coefficients: 10, -15, 20
The GCF of these numbers is 5 (all numbers are divisible by 5, nothing larger).
Next, let's look at the terms:
The GCF of these terms is (find the lowest exponent)
Finally, let's look at the terms:
The GCF of these terms is (find the lowest exponent)
This gives us a GCF of
Answer:
18 : 7
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And you know right this girl has how many years of the first type of quantity of correspond to one unit of the second type of quantity
First we need to find inverse function of f(x) which is written in a form of (f(x))^(-1)
That means that we are actually looking for function f(y) and we need to solve this equation for "y"
y=(4x + 1)/3
3y = 4x + 1
4x = 3y - 1
x = (3y - 1) / 4
f(y) = (3y - 1)/4
Now we simply put the value of 3 instead of y and find the answer:
f(y=3) = (3*3-1)/4 = 2
Answer is 2
Answer:
I can't see the rest of the answers, but I believe it is the first answer. Both triangles are congruent.