Answer:
choose B. 54 meters/second, it is closest to my calculation of 55 meters/sec
Step-by-step explanation:
To find average speed between 3 and 8 seconds, find the total distance traveled during that time.
650 meters at 3 seconds
to 375 meters at 8 seconds
then average speed = ( 650 - 375 ) / (8 - 3) = 275 /5 = 55 meters /sec
Answer:
We have been given the equation: x+y+z. Now these are variables. Thus, we have to fill in the values given: where x = 18, y = 6 and z = 1. Let's fill these values in.
<em>x+y+z</em>
<em>= 18+6+1</em>
<em>= 18+(7)</em>
<em>= 25</em>
Hope it Helps. Good luck on your assignment! (brainliest if possible)
Answer:
t= 67
Step-by-step explanation:
because you combine the terms and add it together
Answer:
x = 18
Step-by-step explanation:
b squared + x squared = 30 squared
