Answer:
x=17
Step-by-step explanation:
3x+5+2x=90
5x=85
x=17
If he runs 1/2 a mile in 5 minutes then 60 minutes would be 5x12 and 1/2x12 would be 6 so he can run 6 miles per hour
A is the answer because z=(8-10.5)/1.5= -1.67
Hope this help u
Step-by-step explanation:
Water makes up more than half of our body weight. Without water, all organisms in the world would die. Water is necessary not only for drinking but also for our day to day life purposes like bathing, cooking, cleaning, and washing and so on. We cannot imagine a life without water.
