Brook has opened a savings account. The amount of money she has in her account can be modeled by a function, M\left(t\right)M(t) , where tt is the number of weeks since she opened her account. Use words to explain each of the following. M(60)=80
M(100)=M(120)
M(130)

the correct answer is the second option

step-by-step explanation:   divide the numerator by the denominator to get the decimal

it would still be 193

if divide by 100 then 1.93

i am not sure

answer: our required factorization will be

(3x+4)(x²-5)

step-by-step explanation:

since we have given that

now, we will write it as :

so, we get

5(3x+4)

similarly,

here, we get,

2(3x+4)

together it becomes,

hence, our required factorization will be

(3x+4)(x²-5)

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