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Deffense [45]
3 years ago
12

1.3b^2 t 4b+1 when b=-2

Mathematics
1 answer:
lutik1710 [3]3 years ago
4 0
1- 3(-2^2t)-7
2- 12+5=17
3- -10-6= -16
4- 2(-5^3)= -250

I can’t find the first one because of t
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How do I get 1/4 of $3.20
leva [86]
" of " means multiply

1/4 * 3.20/1...and just multiply....(1 * 3.20) / (4 * 1) = 3.20/4 = 0.8
or
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3 years ago
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Nataly_w [17]

Answer:

42

Step-by-step explanation:

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Justin is paid $7.00 an hour and also earns a 20% commission on any sales he makes. In one week, if he worked 40 hours and had $
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3 years ago
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natka813 [3]
Sure this question comes with a set of answer choices.

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y = a(x + 4)(x - 2)

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Therefore, any of these equivalent equations can be solved to determine the value of a:

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7 0
2 years ago
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Dmitrij [34]

Answer:

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