25mm is the answer if its not tell me
Answer: 57%
Step-by-step explanation:
A = h x b; where A = area of a triangle; h = height of the triangle; b = base of the riangle;
So, we have the equation : 110 = (3b - 8)b;
We solve the equation 3b^2 - 8b - 110 = 0;
The positiv solution is b = 7.53 cm;
h = 3 x 7.53 - 8;
h = 14.59 cm;
Answer:

Step-by-step explanation:
We are given these following functions:


(f+g)(x)
We add the common terms. Thus:

Thus:

Answer:
subtract the exponents
Step-by-step explanation:
To divide powers of the same base, you can subtract the exponents.