Answer:
6 and -6
Absolute value mans the distance a number is away from 0.
Answer:
1) 506.85 minutes
2) 17.33 minutes
3) 23.25 hours
Step-by-step explanation:
1) 16 minutes and 21 seconds
16 minutes and 21 seconds=16.35 minutes
Multiply by 31
2) 537 minutes 20 seconds
537 minutes 20 seconds=537.33 minutes
Divide by 31
3) 999 hours 45 minutes
999 hours 45 minutes=999.75 hours
The grizzly bears heart would drop 20% during hibernation
Answer:
(17-3)/2=7 games
Step-by-step explanation:
So she paid $3 for shoes so we can take away $3 from $17 then we can take that answer and divide it by 2 (because it is $2 per game) and we will get our answer. The equation would be:
(17-3)/2
17-3 is in () because we have to do that first and parenthesis are the p in order of operations (pemdas). Now to solve:
parenthesis first:
(17-3)/2=
14/2=
7
Luna bowled 7 games.
The first step we take is to factor out a GCF:
2d(d³ + 3d² - 9d - 27)
Now, we can factor what's in the parenthesis by grouping (don't forget to keep the 2d we factored out):
2d[d²(d+3) -9(d+3)]
2d(d²-9)(d+3)
d²-9 can still be factored because it is the difference of two squares:
2d(d+9)(d-9)(d+3)
That is the completely factored form.
