Answer:
345.2
Step-by-step explanation:
1: Move 3.452 to the end of the equation
(3.452 × 100) -> (3.452 × 100 = 3.452)
2: Since 100 has 2 zeros, move the decimal point 2 places to the right.
(3.452 × 100 = 3.452) -> (345.2)
Hope this helps!
Quick Tip: If your multiplying a decimal number by a 100, 1000, 10, etc., you can move the decimal for the number of zeros their are to the right.
For example: 3.452 x 100
100 has 2 zeros, so you would move the decimal 2 times to the right, making it 345.2
speed =48mph
distance = 180 miles
we know that
time = distance / speed
..........Answer
12x
4x+2x+4x+2x=12x
