The answer is 7.31 because since it's been divided by 10 decimal moves one place to the left and if it was being divided by 100 it would move left two times and so on and so on
Answer:
12
Step-by-step explanation:
60% of 20 is 12.
I forgot proportions, I think they're making me relearn it this year.
By the way,
Eyyyy, fellow SEA student (:
Answer: b
Step-by-step explanation: 123212p1233213,12,3l12n321
3,2132333333333333333331321m3
Answer:
x-1/2 is in fact a factor of 8x3-4x2+10x-5 so you are correct
Step-by-step explanation:
The equation can be simplified into (2x-1)(4x2+5) and 1/2 is one of the factors
Answer:
Number two: x > -9/2, x < 3/2
Number one: x is less than or equal to 3/4, x is greater than or equal to - 13/4
Step-by-step explanation:
Number one:
|4x+5| > 10-2
|4x+5| > 8
4x+5 > 8
-(4x+5) > 8
x > 3/4
x < -13/4
x > 3/4, x < -13/4
(all of these signs are greater than or equal to and less than or equal to)
Number two:
|2x+3| > -6
2x+3 > -6
-(2x+3) > -6
x > -9/2
x < 3/2
x> -9/2, x < 3/2
(all of these signs are correct and not greater than or equal to or less than or equal to)
