The largest frog in the world is the goliath, found is west africa. it can grow to 12 inches long. the smallest frog can grow to about 4 percent as long as the goliath. what is the approximate length of the smallest frog in the world?

The approximate length of the smallest frog in the world is 0.48 inches

Step-by-step explanation:

Given as :

The size of the largest frog = 12 inches long

The smallest frog can grow about 4 percent of the largest frog

Let The size of smallest frog = 4 % of the size of largest frog

So,   x =  4 % of 12 inches

Or,   x = 0.04 × 12 inches

∴      x = 0.48 inches

Hence The approximate length of the smallest frog in the world is 0.48 inches Answer

x² + 3x + 7 = 0       [ax² + bx + c]

a = 1

b = 3

c = 7

quadratic formula:

    (+/- is this ±)

plug in the numbers into the variables

your answer is a

i think the answer would be c