U mean 4x-4^2=3^2 ? if u mean that the ans would be 6,25
Answer:
Aziz's money was $30
Osman's money was $15
Step-by-step explanation:
Let
x-----> Aziz's money at first
y-----> Osman's money
we know that

------> equation A
-----> equation B
substitute equation A in equation B and solve for y

Find the value of x
therefore
At first
Aziz's money was $30
Osman's money was $15
Footballs : basketballs = 2.5 : 1
(x 2)
footballs : basketballs = 5 : 2
⇒ basketballs : footballs = 2 : 5
Answer: <span>The ratio of basketballs to footballs is 5 : 2.</span>
Answer:
a=3
b=-5
c=2
Step-by-step explanation:
Because first arrange them in decreasing order by their variables powers like this 3x²-5x+2 after that take the the coefficients
Answer:

Step-by-step explanation:
⇒ 
⇒ 
⇒ 
⇒ 