Answer:
(98+89+88+x)/5 > 92
366+x/ 5 > 92
x/5 + 73.2 > 92
x/5 > 18.8
x > 94
The lowest score that you can make and have a 92 average is a 94. Hope this helps!
Step-by-step explanation:
Well you'd need to convert 45 miles to km
45m = 539.72km.
So the car goes 539.72km an hour.
Now divide 869 by that to get how long it would take.
You get about 1.61 hours.
Answer:
2x+6
Step-by-step explanation:
4x³ + 10x² - 6x
Factor.
= 2x ( 2x - 1 ) ( x + 3 )
