Answer:
(4 - a)^2 = 16-8a + a^2
(3x − 1)^2 = 9x^2−6x+1
Step-by-step explanation:
Multiply the left for each equation and they are the same.
Answer:
x = 2
Step-by-step explanation:
x/(x+1) = (x+6) / (x+10)
the 10 comes from 9+1
Then cross multiply and solve for x
the terms cancel out just leaving behind a nice linear function.
20:10
25:15
30:20
thats the answer there are more but theres three
Answer:
1.2
Step-by-step explanation:
the slope is 1.2
full formula is y=6/5x+1.2
Multiply 0.15 and 80,000. Your answer is 12,000
