Answer:
2/9
Step-by-step explanation:
improper fraction of that would be 9/2. Flip both numbers and you get reciprocal 2/9
V^2 = u^2 - 2as
v^2 + 2as = u^2
v + or - the square root of (2as) = u
** if it’s not this, then the answer is:
v + the square root of (2as)
Answer:
Divide both sides by 3.
(x+2)^2=16
Square root both sides.
x+2= ± 4 (plus OR minus, can be either so we have to include both)
Minus 2 from both sides.
x=-2 ± 4
Add and minus the 4 to -2.
x = -2-4 = -6 and x=-2+4 = 2
Hey there!
So the original profit is y=22x; x=number of necklaces and y=profit
New:
y=29x; x=number of necklaces and y=profit
Xavier will earn $7 more if he switches to his new plan because a keyword in the question is "How many more" and that usually means to subtract, so take away 22 from 29 and you get 7
Hope this helps!