Answer:
80 90 10
if its wrong pls tell me and i will try again
Step-by-step explanation:
Orders received in April = 250
Orders received in May = 300
difference between them = 300 - 250 = 50
to find the percentage increase we use this formula:
Percentage increase = Difference between both numbers or quantities / original number x 100
= 50/250 x 100
= 0.2 x 100
= 20%
so, the percentage increase is 20%.
2a)
To verify, set the factors to zero.
(x - 2) = 0, x = 2
(x + 3) = 0, x = -3
Insert zero's in the equation:
<u>when x = 2</u>
3(2)³ + 2(2)² - 19(2) + 6 = 0
<u>when x = -3</u>
3(-3)³ + 2(-3)² - 19(-3) + 6 = 0
Hence verified the factors.
2b)
The remaining factor is (3x - 1)
2c)
Set the factors to zero to find real zeros of f
2d)
<u>Complete factorization</u>: (3x - 1)(x - 2)(x + 3)
Answer:
<em>C</em>
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<em> -Hope this helped!</em>
Answer:
21
Step-by-step explanation:
y = 3x + 9
y = -3x + 12
y=21