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igomit [66]
3 years ago
5

Every hour of training raises the salary

Mathematics
1 answer:
timurjin [86]3 years ago
7 0
(10,1250),(20,1400)
slope = (1400 - 1250) / (20 - 10) = 150/10 = 15

so every hr of training raises the salary by $ 15
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Given the equation f(x) = (x + 3)2 – 8, fill in the blanks: Axis of symmetry: x = _______a0 Vertex: ( _______a1, _______a2) Numb
frutty [35]

We have been given an equation f(x)=(x+3)^2-8.  We are asked to fill in the blanks using our given equation.

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First of all, we will convert our given equation in standard vertex form of parabola as:

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3 years ago
How many 3 digit palindromes are divisible by 9?
ludmilkaskok [199]

Interesting problem.

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For each value of A (from 1 to 9) we can only find one value of B that makes the number divisible by 9.   Thus we can only find nine such numbers, with A equal to 1 to 9.

Here's a list of the numbers

A   B   number

1    7    171

2   5    252

3   3    333

4   1     414

5   8    585

6   6    666

7   4    747

8   2   828

9   0   909

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3 years ago
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Eddi Din [679]

Answer:

She will pay $1092.50 because .15x950 is 142.50 and if you add that to 950. you get $1092.50

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Answer:

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Mike had 25 stickers left

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