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Sever21 [200]
3 years ago
10

Hailey went to Frank's Market and bought

Mathematics
2 answers:
zvonat [6]3 years ago
7 0

Answer:

i think it would be 36.1

Step-by-step explanation:

srry if im wrong good luck

marta [7]3 years ago
4 0

Answer:

Step-by-step explanation:

first lets find out how much she spent

1 x $13 = $13 for the coffee (i dont know if im missing the amount of pounds bc there is no number there so if i am im sorry :/ )

2 x $0.45 = $0.90 for the rice

wehen added together we have 13.90 in total

to find hhow much change she recieved subtract it from 50

50 - 13.90 = $39.10 in change

hope this helps <3

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1. D

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3 years ago
Read 2 more answers
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Leokris [45]

Answer:

The greater root of  3x^2 + 10x - 8 = 0  is x = 3/2.

Step-by-step explanation:

Here, the given equation is  : 3x^2 + 10x - 8 = 0

Now, solving the given expression by SPLITTING THE MIDDLE TERM,

3x^2 + 10x - 8 = 0  \implies 3x^2 + 12x - 2x - 8 = 0\\\implies 3x(x + 4)-2(x +4)  =0 \\\implies (3x -2)(x +4)  = 0\\

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So, the two possible roots of the given equation are, x = 3/2 and x = -4

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Hence, the greater root of  3x^2 + 10x - 8 = 0  is x = 3/2.

3 0
3 years ago
Solve the equation 2x^3-5x^2+x+2=0 given that 2 is a zero of f(x)= 2x^3-5x^2+x+2
zalisa [80]

The polynomial equation 2x^{3} - 5 x^{2} + x + 2 = 0 given that 2 is zero of

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According to the question,

f(x)  =2x^{3} - 5 x^{2} + x + 2

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Hence, the polynomial equation 2x^{3} - 5 x^{2} + x + 2 = 0 given that 2 is zero of f(x)  =2x^{3} - 5 x^{2} + x + 2.

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2 years ago
Question 10 multiple choice
vekshin1

Answer: Choice B

(x-1)(x^3+x^2+5x+6)

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Explanation:

The 1 in the upper left box means that x = 1 is a root of the original polynomial.

So this means x-1 is a factor of the original polynomial.

This is because x = 1 leads to x-1 = 0 after subtracting 1 from both sides.

-----------------

The 0 in the last position of the bottom row shows we got a remainder of 0.

Getting a remainder 0 tells us that (x-1) is a factor of the polynomial. This synthetic division table confirms our initial guess.

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Step-by-step explanation:

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