Answer:
124
Step-by-step explanation:
First subtract 6 to both sides.
![\sqrt[5]{249-2x} = 1](https://tex.z-dn.net/?f=%5Csqrt%5B5%5D%7B249-2x%7D%20%3D%201)
Then take the 5th power of both sides to remove the radical.
Which is essentially:
-2x = 1 - 249
-2x = -248
Divide both sides by -2
x = 124
And there ya go :)
Hey there!
To solve this question simply multiply 3.50 by 22.
Since 3.50 is the cost for 1 DVD, 22 DVD's will cost 77 dollars.
3.50 x 22 = 77
So, the store makes 77 dollars after renting 22 DVDs
Thank you for being part of the Brainly community!
Answer:
The volume of the cylinder is 502.4cm³
Step-by-step explanation:
To calculate the volume of a cylinder we have to use the following formula:
v = volume
h = height = 10cm
π = 3.14
r = radius = 4cm
v = (π * r²) * h
we replace the unknowns with the values we know
v = (3.14 * (4cm)²) * 10cm
v = (3.14 * 16cm²) * 10cm
v = 50.24cm² * 10cm
v = 502.4cm³
The volume of the cylinder is 502.4cm³
Answer:
Its the last one a^2/b.
Step-by-step explanation:
(a^6 b^-3)^1/3
= a ^(6 * 1/3) b^(-3*1/3)
= a^2b^-1
= a^2/b.
solution:
= $15 for 3 packages
= 5 packages per dollar (15/3)
