Write the smaller solution first, and the larger solution second.
2 answers:
Answer:
x = 3,x=4
Step-by-step explanation:
easy, make each parentheses equal to 0.
so (x-3) = 0
(2x-8) = 0
then now solve for x in each case
Answer:
x = 3, x = 4
Step-by-step explanation:
Given
f(x) = (x - 3)(2x - 8)
To find the solutions let f(x) = 0, that is
(x - 3)(2x - 8) = 0
Equate each factor to zero and solve for x
x - 3 = 0 ⇒ x = 3
2x - 8 = 0 ⇒ 2x = 8 ⇒ x = 4
Thus
smaller solution x = 3
larger solution x = 4
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I think it’s A because they only intersect once.
Step-by-step explanation:
Equation : (x - 4)² + (y + 3)² = 4.
I think it's B because it's makes the most sense
Answer:
z=6
Step-by-step explanation:
z/3 + 1/2 = 5/2
Subtract 1/2 from each side
z/3 + 1/2-1/2 = 5/2-1/2
z/3 = 4/2
z/3 =2
Multiply each side by 3
z/3*3 = 2*3
z = 6
So the answer is 30 packages but I did 25 times 20 = 500 and then 25 times 10 = 250
So. 30 = 750