Answer:
![\frac{\pi }{\sqrt[3]{27} }](https://tex.z-dn.net/?f=%5Cfrac%7B%5Cpi%20%7D%7B%5Csqrt%5B3%5D%7B27%7D%20%7D)
Step-by-step explanation:
The third one
Any number with pi is irrational
Answer:
45.3 grams will be left
Step-by-step explanation:
Use the formula
A = P(1 - r)^t where A is the final amount, P is the initial amount, r is the percent change as a decimal, and t is the amount of time
Plug in what we know, we are given P = 780, r = 0.163, and t = 16
A = 780(1 - 0.163)^16
Now simplify...
A = 780(0.837)^16
A = 45.25868493
A = 45.3
we have to write an equation
The sum of two and the quotient of a number x and five
Firstly, we will find the quotient of a number x and five
For finding quotient , we always divide
For example: if we have to find quotient of a number 10 and 2
so,
quotient is

Similarly , we have to find
the quotient of a number x and five
so, the quotient is

now, we need to add 2 with quotient
so, we will get equation as
................Answer
-2x • 3x = -6x2 (the 2 is an exponent)
4y • -7y = -28y2 (the 2 is an exponent)
-2x • -7y = 14xy
4y • 3x = 12xy
14xy + 12xy = 26xy
—> -6x2(expo) - 28y2(expo) + 26xy
Check the answer again just to be sure, it’s been a while since I’ve had algebra!