Answer:
4 dollars and five cents ( $4.5 )
Step-by-step explanation:
30 - 25.50 = $4.5
Answer:
C.
Since the square root of 20 is around 4.5, we know that ≈4.5 is almost at the half mark between 4 and 5 on the number line.
Answer:
Standard Seating: 42” between tables. This lets you seat two people back to back and leaves 6” between them.
Step-by-step explanation:
Your answer is √(x + 4).
A strange way to find the inverse of a function is to write it first as y = x² - 4, and then to switch the y and x around to get x = y² - 4. Then you just solve for y, so:
x = y² - 4
+ 4
x + 4 = y²
√
√(x + 4) = y
I hope this helps!
The question isn't very clear, but the ratio of
boys : girls is
6 : 7 since you cannot simplify it any further