The Exponent tells you how to move the decimal to the right. So
-2.56 x 10^3 says move the decimal 3 places to the right:
-2560 is the original number ~ Which Im guessing is the standard form...
Answer:
1) B. -2 hours per person
2) C. 3.60 per pound
Step-by-step explanation:
1)
We can make a slope triangle connecting the points (4, 12) and (10,0)
We get -12/6, or -2 as our slope & final answer
2)
You can do x/y to find the unit rate for this one, or in this case 18/5 = 3.6
Answer:
Workup in photo below.
Step-by-step explanation:
Good luck.
24,356 Rounded to the nearest thousand will be 24000
Hi. Hope it has helped you.