2.5(10x +8) + 3x distributive property

The length of the largest fish is 967.74 times greater than the length of the smallest fish. select a variable expression that shows the length of the largest fish, if 8 is the length of the smallest fish. a. s + 967.74 b. \[ \frac{967.74}{s} \] c. 967.74 - s d. 967. 74s

Factor the polynomial. b^2 + 4b + 4

Could someone me with this question i’ve been stuck on it for 20 minutes