Ur just messing around arent u "همانا " is literally a different language ._.
Answer:
x = 2
Step-by-step explanation:
For quadratic ax^2 +bx +c, the axis of symmetry is x = -b/(2a).
Here, we have a=2, b=-8, so the axis of symmetry is ...
x = -b/(2a) = -(-8)/(2(2)) = 8/4
x = 2
Answer:
$7.59
Step-by-step explanation:
If 3 pairs of gloves costs $22.77, then 1 pair of gloves costs $22.77 ÷ 3.
$22.77 ÷ 3 = $7.59
1 pair of gloves costs $7.59.
Answer:
1, 2, 4, 5, 10, 20
Step-by-step explanation:
Factors of 20 will be numbers that multiply evenly into another whole number to get to 20.