A scale diagram drawn to the scale 1:200 is given here. (1) Find the actual length represented by 1 cm according to the given scale.
(2) Find the length and breadth of the actual figure that is represented by this scale diagram.
length 3cm
width 2cm

Idont get this question can someone me solve it? ** the distance light travels in one second (1 light second) is about 1.86 ×10^5 mi. saturn is about 475 light-seconds from the sun. about how many miles from the sun is saturn..my guess is 8.83* 10^7 you so much

(hurry! ) which expression is equivalent to the following complex fraction?

Which speed is the fastest (use 1 mile ≈ 1.6 kilometers)? a. 12 miles/hour b. 18 feet/second c. 19 kilometers/hour d. cannot be determined