What is 520% written as a fraction

Mathematics

1 answer:

Solnce55 [7]4 years ago

4 0

520% =520/100= 26/5 as improper fraction

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The running back for the Bulldogs football team carried the ball 9 times for a total loss of 20 1 4 yards. Find the average chan

Licemer1 [7]

Answer: 1 3/4 yards

Step By Step Explanation:

Write the mixed number as an improper fraction.

rewrite as multiplication

multiply by cancelling the 63 and 9 to get a 7 in the numerator then rewrite as a mixed number

Hope this helps :)

3 0

3 years ago

4. Han's younger sister is riding her tricycle in a straight line. After 3 s, her speed is 0.5 m/s. After 5 s, her speed is 1.5

liberstina [14]

Answer:

Han's younger sister accelerated at a rate of 0.5 meters per square second during that time.

Step-by-step explanation:

Let suppose that Han's younger sister accelerates at constant rate, then, acceleration ( $a$ ), measured in meters per square second, can be calculated by the following equation:

$a = \frac{v_{f}-v_{o}}{t_{f}-t_{o}}$

Where:

$t_{o}$ , $t_{f}$ - Initial and final times, measured in seconds.

$v_{o}$ , $v_{f}$ - Initial and final speeds, measured in meters per second.

If we know that $t_{o} = 3\,s$ , $t_{f} = 5\,s$ , $v_{o} = 0.5\,\frac{m}{s}$ and $v_{f} = 1.5\,\frac{m}{s}$ , the acceleration of the younger sister is: