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3 years ago

Helphelphelp please!!!!!!!!!!!!!!!!!!!!!!

Mathematics

2 answers:

Allushta [10]3 years ago

7 0

Answer:

cheryl

Step-by-step explanation:

mixas84 [53]3 years ago

4 0

Answer:

PRT B: Cheryl owes the bank more because the absolute value of -3.00 is 3.00, and the absolute value of -2.75 is 2.75 and 3 is greater than 2.75

Step-by-step explanation:

Dont know how i do part A

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xz_007 [3.2K]

$1)4a^3-2b^2+5= 4* 3^3 - 2*(-2)^2+5= \\ \\ =4*27-2*4+5= \\ \\ =108-8+5= \\ \\ =100+5 \\ \\ =\boxed{105}$

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3 years ago

What is the awnser to y=-1

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Answer:

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Step-by-step explanation:

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3 years ago

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Colt1911 [192]

Answer:

y = -6x + 30

Step-by-step explanation:

The inicial value you have is $30, so this will be the value of y after 0 weeks, that is, x = 0

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30 = a*0 + b

b = 30

for x = 1, y = 24:

24 = a*1 + 30

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So, our equation is:

y = -6x + 30

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