253 is closer to 300. .46 is close to .5 or 1/2
300/.5
600
The Priority is always to parenthesis. It means that in both equations, begin by operating what's inside the parenthesis. Then Subtract what's left.
For the first one you get:



For the second one you get:



Which mean that The 2 equations are not equal, because

Hope this Helps! :D
Answer:
y = -5x-5
Step-by-step explanation:
y-y1=m(x-x1)
x-5y+2=0
y=-5x-5
Answer:
x = 10000
Step-by-step explanation:
Using the rule of logarithms
x = n ⇔ x = 
Given
log x = 4 ( noting that log x has base 10 ), then
x =
= 10000
Answer:
Step-by-step explanation: