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dimulka [17.4K]
3 years ago
12

I need help with this am not smart pls help

Mathematics
1 answer:
rjkz [21]3 years ago
7 0
I’ll try but I can’t promise ;(
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Debby deposits 25% if the money that she earns each week in a savibgs account if debby earns $72 each week, how much money will
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$18 is the answer

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2 years ago
X² - 40x-129 resolve into factor​
Lelu [443]

Answer:

(x - 43)(x + 3)

Step-by-step explanation:

consider the factors of the constant term (- 129) which sum to give the coefficient of the x- term (- 40)

the factors are - 43 and + 3 , since

- 43 × + 3 = - 129 and - 43 + 3 = - 40 , then

x² - 40x - 129 = (x - 43)(x + 3) ← in factored form

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timofeeve [1]

Answer:

15

Step-by-step explanation:

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Subtracting polynomials
kumpel [21]

Answer:

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5 0
2 years ago
What is the value of 2c + d² - 3e + 4f when c = 3, d = 5, e = 6, and f = 1?
Andrej [43]

Answer:

17

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