If you got a negative and a positive number it. becomes positive.
Answer:
9·(-t - 1)
Step-by-step explanation:
9·(-t - 1) is this expression in factored form (product of two factors)
She answered 70% questions correctly
Further explanation:
Percetages are used to calculae the success or failure in tests or exams usually.
Given

The percentage will be calculated as follows:

She answered 70% questions correctly
Keywords: Percentage, Success rate
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Answer:
89
Step-by-step explanation:

we evaluate when t=2

so it's 89 feet
Y = total costs to get the berries
x = pounds of berries.

bearing in mind that the $5 is just to get in, so is only paid once, whilst the pounds of berry will vary.