Polígono is the height of pállelos gran
R+2=3. I hope this helped and please mark this as brainliest answer.
Answer:
The answer is
![\sqrt[3]{ {x}^{2} }](https://tex.z-dn.net/?f=%20%5Csqrt%5B3%5D%7B%20%7Bx%7D%5E%7B2%7D%20%7D%20)
Step-by-step explanation:
Since they have the same base and are dividing we can use the rules of indices
That's
subtract the exponents
So we have
Rewriting it in radical form
We have the final answer as
Hope this helps you
Answer:
7500 revolutions
Step-by-step explanation:
1 rotation of his bicycle tires is equivalent to 1 circumference in linear distance.
circumference = π*diameter = π*20 = 62.8 in
If 1 foot is equivalent to 12 inches, then 62.8 in are equivalent to:
1 ft / x ft = 12 in / 62.8 in
x = 62.8/12 = 5.2 ft
If 5280 ft are equivalent to 1 mile, then 5.2 ft are equivalent to:
5280 ft / 5.2 ft = 1 mile / x mile
x = 5.2/5280 = 0.001 mile
So, when 1 revolution is made, 0.001 mile had been travelled. To compute the number of revolutions after 7.5 miles are travelled, the following proportion must be satisfied:
1 revolution / x revolutions = 0.001 mile / 7.5 miles
x = 7.5/0.001 = 7500 revolutions
7/12.
If you make 1/3, 5/12, and 1/2 the same denominator, it will be:
4/12,5/12,and 6/12.
you can see that these fractions are increasing 1/12 for each day. so on the forth day, it will be 7/12.
