Answer:
x=-5/2,0
Step-by-step explanation:
It is solved by first factorizing it
10x²+25x=5x(2x+5)=0
Finding the zeros
5x=0x=0/5=0
2x+5=0
x=-5/2
Therefore x is -5/2 or 0
Answer:
I think graph represent x>2. or (2,infinity)
Answer:
18
Step-by-step explanation:
Factor the numerator and denominator and cancel the common factors.
Hope this helps plz give brainliest.
Answer:
0.71
Step-by-step explanation:
1st attempt =
%
2nd attempt =
%
To get the average of something, find the sum of the numbers and then divided the sum by the total number of values there are.
⇒ 63 + 79 = 142
⇒ 142 / 2 = 71%
⇒ 71% = .71
8,000,000,000+300,000,000+90,000,000+
2,000,000+3,000+800+30