Answer:
5x²y + 4xy - 4
Step-by-step explanation:
Step 1: Write out expression
5x²y - 3xy - 8 + 7xy + 4
Step 2: Combine like terms (xy)
5x²y + 4xy - 8 + 4
Step 3: Combine like terms (constants)
5x²y + 4xy - 4
the ones place is the first digit to the left of the decimal point
so 4 is in the ones place
The value of b would be 2.5.
As you can see on the picture, the hypotenuse side goes from 8 to 16. Therefore, we know that b has to be half of 5.
I hope this helped you.
Brainliest answer is always appreciated. <span />
Answer:
The answer is "".
Step-by-step explanation:
Equation of the parabola:
if the value of a= then put the value into the equation:
when depth of water y=5
So, width:
Answer:
b is preferred by everyone
about 25%like A