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Zina [86]
4 years ago
7

-18 + 4b = 7(4 – 6b)​

Mathematics
1 answer:
marin [14]4 years ago
7 0

Answer:

b = 1

Step-by-step explanation:

-18+4b=7(4)+(7)-(6b)

-18+4b= 28 + (-42b)

4b-16=-42b+28

Add 42b to both sides.

4b-16+42b=-42b+28+42b

46b-18=28

Add 18 to both sides.

46b-18+18=28+18

46b=46

b= 46/46

b=1

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3 years ago
Need help this is really hard
ioda

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3

Step-by-step explanation:

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Step-by-step explanation:

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3 years ago
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Troyanec [42]

Answer:

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Step-by-step explanation:

There are 16 ounces in a pound. In order to convert ounces to pounds, we need to see how many 16s fit into 115 (how many full pounds can be made with 115 ounces) and add the remainder as ounces. To do this we can do long division (which gives us 7 remainder 3), or we can divide 115 by 16 (=7.1875) and convert the decimal places to ounces by multiplying 0.1875 pounds (the remainder) by 16 (as there are 16 ounces in pound) which gives us 3 ounces.

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56. Carmela’s annual salary in year n can be modeled by the recursive sequence Cn+1 = 1.05 Cn, where C0 = $75,000.
xenn [34]

Answer:

In the context of the problem, $75,000 represents Carmela's initial salary.

Step-by-step explanation:

Her salary is modeled by the following function:

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At any time we have a function modeled in this following recursive format:

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3 years ago
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