Abby needs 8.75 bags of carrots two times a month to feed the horses. How many bags will she need to feed the horses for 7 month
1 answer:
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Answer:
X + 15 < 9
x < 15 - 9
x < -6
Step-by-step explanation:
Hope you got it
Answer:
E
Step-by-step explanation:
Given
y = 2x² - kx + 3
with a = 2, b = - k and c = 3
Since the curve touches the x- axis at one place then the roots are real and equal and the discriminant for this condition is
b² - 4ac = 0, that is
(- k)² - (4 × 2 × 3) = 0
k² - 24 = 0 ( add 24 to both sides )
k² = 24 ( take the square root of both sides )
k = ± = ± 2
k = 2 or k = - 2
→ E
Answer: Option 'c' is correct.
Step-by-step explanation:
Since we have given that
In case of Waldo:
Number of hours they work = 8
Number of units per hour = 7 units
So, Output would be
In case of Emerson:
Number of hours they work = 6 hours
Number of units per work = 10 units
So,Output would be
Hence, Emerson’s productivity and output are greater than Waldo’s.
Therefore, Option 'c' is correct.