5.85 for 9 apples.................
6/15
equals 0.40
to calculate, 15 divided by 6 equals 0.40.
Yeah that's right I'm pretty sure that's the work u do so u r not wrong ok so relax
Answer:
The simplest form is 1/r^7 + 1/s^12
Step-by-step explanation:
The given expression is r^-7+s^-12.
Notice that the exponents of both the base are negative
So, we will apply the rule which is:
a^-b = 1/a^b
Which means that to change the exponent into positive we will write it as a fraction:
r^-7+s^-12.
= 1/r^7 + 1/s^12..
Therefore the simplest form is 1/r^7 + 1/s^12....
