60 subs
Because it’s 15 per 45 and 45 times 4 is 180 which means that in 3 hours or 180 minutes they sold 15 times 4 amount of subs and 15 times four is 60. Hope this helps. Sorry if the explanation isn’t that good
Answer:
Lets call the dimensions of the rectangle l and w. The new dimentions are 6l and 6w. The area of the first rectangle is lw. The area of the second rectangles is 36lw. 36lw/wl is the answer, and this is 36.
The new price is 69% i think
<span>
<u><em>Answer:</em></u>5</span>⁵/⁴<span>
<u><em>Explanation:</em></u><u>Before we begin, remember the following:</u></span>
![\sqrt[n]{x}](https://tex.z-dn.net/?f=%20%5Csqrt%5Bn%5D%7Bx%7D%20)
<span> = x</span>¹/ⁿ
<span>
</span>
![\sqrt[n]{x^a}](https://tex.z-dn.net/?f=%20%5Csqrt%5Bn%5D%7Bx%5Ea%7D%20)
<span> = x</span>ᵃ/ⁿ
<span>
The root form is known as the radical form while the power form is the rational form
<u>Now, for the given:</u>We want to convert from the radical (root) form to the rational (power) form.
The given is:
4th root of 5</span>⁵<span>
Applying the above rules, we will find that the rational form is:
5</span>⁵/⁴<span>
Hope this helps :)
</span>