Hi there!
So first you need to know that there are 60 seconds in 1 minute.
So 3 and 1/2 minutes would be 3 times 60 seconds plus 30 seconds (1/2 minute is 30 seconds because 60 ÷ 2 = 30) :
<u>(3 × 60)</u> + 30 = Number of seconds
<u>180 + 30</u> = Number of seconds
210 = Number of seconds → ANSWER
There you go! I really hope this helped, if there's anything just let me know! :)
Answer:A cylinder is a simple geometric shape with two equally-sized and parallel circular bases. Calculating the volume of a cylinder is simple once you know the formula.
Step-by-step explanation:
Answer:
- 16
Step-by-step explanation:
Evaluate the exponents on numerator/ denominator, that is
![\frac{16(125)(-243)}{125(243)}](https://tex.z-dn.net/?f=%5Cfrac%7B16%28125%29%28-243%29%7D%7B125%28243%29%7D)
Cancel 125 and 243 on numerator/ denominator, leaving
= - 16
Yes, <span>53.33/3=17.776666</span>