Answer:
Depends on what number(s)/fraction(s) your working with.
Step-by-step explanation:
Find the reciprocal of a fraction by flipping it. The definition of "reciprocal" is simple. To find the reciprocal of any number, just calculate "1 ÷ (that number)." For a fraction, the reciprocal is just a different fraction, with the numbers "flipped" upside down (inverted).
Answer:
there are two solutions
Step-by-step explanation:
x=10
x=-10
Answer:
3?
Step-by-step explanation:
Answer: 12sq. in
Step-by-step explanation:
3 square inches times 4 square inches is 12 square inches
First you find how many miles the car travels per hour, to do so you can divide 420 miles by 8 hours:
420 miles/8 hours = 52.5 miles/hr
Now that you know the car travels 52.5 miles per hour, you can multiply it by 12 to find out how many miles the car travels in 12 hours.
52.5 · 12 = 630
The car travels 630 miles in 12 hours