Answer:
100
Step-by-step explanation:
10(-2.5) = -25 since negative times positive is negative.
-25(-4)=100 since negative times negative is positive.
Basically, the negative inverts the sign so a negative negates a positive yielding a negative while a negative negates a negative yielding a positive.
Think of it as not not vs not
(2x²/3)=dg
2x²=3dg
x²=((3dg)/2)
So x=√((3dg)/2) or x=-√((3dg)/2)
It cannot equal 40 but it can be multiplied by 2 and become 42
Answer:
No
Step-by-step explanation:
Number of tickets can only be represented by integer values. A value of 3.5 for t would imply you can purchase three and a half tickets, which isn't possible.
B.
15, 19, 20, 25, 25, 28, 29, 30, 35, 37, 38, 43
43-15=28
answer=28 is the range of the data set.
showed my work and everything, hope this helps!!
