Answer:
rational
Step-by-step explanation:
No because she runs up yes but she also ran down witch means she went exactly 0
Answer: x=-3
Step-by-step explanation:
7x+5-5=-16-5
7×/7=-21/7
X=-3
a. Sean drank at a rate of 5 milliliters per second.
b. It took Sean 55 s to drink all the slushy.
<h3>a. How to find the rate at which Sean drank?</h3>
Since Sean darnak at a constant rate and originally there were 275 milliliters of slushy in the cup. After 13 seconds, 210 milliliters of slushy remained.
The rate at which Sean drank, r = Change in volume of slushy/time for change
= (275 mL - 210 mL)/13 s
= 65 mL/13 s
= 5 mL/s
So, Sean drank at a rate of 5 milliliters per second.
<h3>b. How long did it take Sean to drink all the slushy?</h3>
The time it takes Sean to drink all the slushy is given by
T = V/r where
- V = total volume of slushy = 275 milliliters and
- r = rate of drinking by Sean = 5 mL/s
So, T = V/r
= 275 mL/5 mL/s
= 55 s
So, it took Sean 55 s to drink all the slushy.
Learn more about rate here:
brainly.com/question/8728504
#SPJ1
<span><u>Answer </u>
Skew lines do not lie on the same plane.
<u>Explanation
</u>
Skew line are lines that do not meet yet they are not parallel. Skew line are such that when translated they make an angle with each other. So they cannot be said to be parallel.
</span>
