Answer:
Step-by-step explanation:
Let's assign variables to the various variables in the equation.
Let's say domain will be the variable .
Let's say range will be the variable .
Range is equal to two-thirds of the domain, so domain times two-thirds will equal the range.
This should also be reduced by three, which is just another way of saying subtract.
Answer:
12 / 32 ÷ 4/4
12 ÷ 4 = 3
32 ÷ 4= 8
Step-by-step explanation:
To prove equivalency of fractions, we must always break down fractions to it's lowest possible term.
12/ 32 can still be broken further.
Let's divide the numerator and denominator by thesame number
12 / 32 ÷ 4/4
12 ÷ 4 = 3
32 ÷ 4= 8
That's a show that:
12/32 when broken down to it's lowest term becomes 3/8
Please find attached a chart. Compare fractions of shaded to unshaded to give a clearer understanding of equivalent fraction.
Answer:
Ryan takes 6n+36m -42 seconds to reach the nth flag for the mth time.
Step-by-step explanation:
It takes Ryan to run from 1st to 6th flag in 30 seconds, so it takes him
30 * 6/3 = 36 seconds to make one complete round.
or it takes 6 seconds to run from one flat to the next.
To reach the nth flag (n=1,2,3,4,5, or 6)
Ryan takes 6(n-1) seconds.
To reach it the mth times, he needs to add 36(m-1) seconds.
So time it takes Ryan to reach the nth flag for the mth time takes
6(n-1) + 36(m-1)
= 6n - 6 + 36m - 36
= 6n+36m -42 seconds
