The second one is the correct answer
Answer:
(x+6)(x+2)
Step-by-step explanation:
we have
ax²+bx+c
To factor parabolas we need to find a number that adds to b (or 8) and mulitplies to a*c (or 12)
The numbers 6 and 2 fit this criteria which means we have
(x+6)(x+2)
Because of the parallel lines, angles A and DCE are congruent.
Also, angles E and BCA are congruent.
That makes angles B and D congruent.
m<DCE = 70 and m<EDC = 50, so m<E = 60
m<BCA = m<E = 60
Answer: original price= $8
Step-by-step explanation:
Discount = Original Price x Discount %/100
Discount = 8 × 20/100
Discount = 8 x 0.2
You save = $1.60
Final Price = Original Price - Discount
Final Price = 8 - 1.6
Final Price = $6.40
Answer:
b
Step-by-step explanation:
x=2
