it will cost $30.00
Step-by-step explanation:
a dozen= 12
2 dozen= 24
2.50 ×12= 30
radius = (4*10^2 + 24^2)/8*10 =
(400 + 576)/80=
976/80 = 12.2
diameter = 12.2 x 2 = 24.4
Answer:
a. Amplitude: 19.65446
b. Vertical Shift: 58.00713
c. Period: 2/0.22797 = 27.56146
d. 19.65446 * sin(0.22797x + 1.79552) + 58.00713
e. Model's Temperature at 10 A.M.: f(-7) = 61.91
This value is 9.91 degrees higher than the actual value.
Step-by-step explanation:
Let m = number of men.
Let w = number of women.
The statement says that women and men get both a haircut and shampoo.
Income = number of men*(price of haircut and price shampoo) + number of women*(price of haircut and price of shampoo)
Or
m($15 + $7) + w($45 + $12)
Which leads to:
22m + 57w
Hope this helps!
2x+8y in factor form is 2(x+4y)