12 customers brought .5oz .
then,1/2 brought 3oz
so then 12 *1/2=6
so 6 brought 3oz.
the equation would be
(12*.5oz)+(6*3oz.)=total amount
12*.5oz=6oz
6*3oz=18oz
6oz+18oz=24 oz
the total amount sold would be 24 ounces.
Answer:
x^2−6x+9
Step-by-step explanation:
To write a polynomial in standard form, simplify and then arrange the terms in descending order.
ax^2 + bx + c
Rewrite (x - 3)^2 as (x -3) (x-3).
(x - 3) (x - 3)
expand (x - 3 ) (x - 3) using the FOIL method
Apply the Distributive property
x (x - 3) - 3 (x - 3)
again
x * x + x * -3 - 3 (x- 3)
and again
x * x + x * -3 - 3x - 3 * -3
then simplify and combine like terms
- Multiply x by x
x^2 + x * - 3 - 3x -3 * -3
- Move -3 to the left of x
x^2 - 3 * x - 3x - 3 * -3
Multiply -3 by -3
x^2 - 3x - 3x + 9
Subtract 3x by -3x
x^2 - 6x + 9
Hope that helps!
Answer:
66 degree
Step-by-step explanation:
given:
angle FAB = 48 degree
angle ECB = 18 degree
in triangle HBC , angle H is also 48 degree degree since the line is parallel the connection between angle H and angle A is alternate interior angle and alternate interior angle are always equal.
so angle H = 48 degree
in triangle HBC
angle H + angle C = angle ABC (sum of two interior opposite angles are equal to the exterior angle formed)
48 + 18 = angle ABC
66 = angle ABC
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Answer: 10
Step-by-step explanation:
8.25+ 1/4w=10.75
1/4 =0.25
w=10