Answer:
It is a mixture of the two.
Step-by-step explanation:
Standard form would be 70,000
Word form would be seventy thousand
no
14:8 = 14/8 = 7/4
28:10 = 28/10 = 14/5
Since the fractions are not equal, it is not a proportion.
Answer: no
(13x6)+89 with the power of 2 is 7999
For any value of x
Solve by using system of equations!
3x+12
3(x+4)=3x+12
3x+12=3x+12
x=x
This means that any value of x would create the same answer for both equations.
