Answer:
Step-by-step explanation:
<u>Ratios
</u>
We are given the following relations:
From [3]:
Replacing into [2]:
We can express 63=9*7:
Taking the square root of 9:
Factoring:
Find the ration a:b:
Simplifying:
Answer:
r(t) = 15t+500
Step-by-step explanation:
Since the amount of money (r) is a function of the time (t) we will make it the y-value. t is how much time and he gets $15 a minute so we multiply t by 15. 500 is how much he gets paid for doing it. If he showed up and just left, he would still get 500.
Answer:
3.3776997 x 10¹² inches high
Step-by-step explanation:
The number of sheets obtained after each tear (N) is described by an exponential relationship, where 'n' is the number of tears:
For n = 50:
If each sheet is 0.003 in thick, the stack would have a height of:
The final pile would be 3.3776997 x 10¹² inches high.
Not sure what ur asking please elaborate
Energy in the form of HEAT