3/8 x (-3/6) i will give brainliest

Here is your

Remember that when multiplying fractions you need to move to the right, and a positive times a negative equals a negative.

Therefore your answer is "-3/16."

Hope this helps!

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6

they will manufacture 8496 cars