The answer is 25%.
60/240=x/100
60*100=6000
6000/240=25
60/240=25/100
Answer:
f(-5)=28
Step-by-step explanation:
f(x)=x²-2x-7
f(-5) means that we have to replace x by -5.
f(-5)=(-5)²-2(-5)-7=25+10-7=25+3=28
Do rise over run and you should end up with 4 and 3 hope that help
Average speed = (1/2) (beginning speed + ending speed)
= (1/2) ( 13 m/s + 30 m/s )
= (1/2) ( 43 m/s )
= 21.5 m/s
Oh that's easy it is 106 times 10^6
