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dolphi86 [110]
1 year ago
10

A jeweler has 5 rings, each weighing 18 g, made of an alloy of 15% silver and 85% gold. She decides to melt down the rings and a

dd enough silver to reduce the gold content to 75%. How much silver should she add?
Mathematics
1 answer:
GaryK [48]1 year ago
7 0
Subtract number of %<span />
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love history [14]

Answer:

It is A, C, and D  the only incorrect answer is B

Step-by-step explanation:

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Using the given zero, find one other zero of f(x). 3 - 6i is a zero of f(x).= x4 - 6x3 + 46x2 - 6x + 45.
Helen [10]

Answer:

One other zero of f(x) is (3+6i)

Step-by-step explanation:

we know that

The <u>Conjugate Zeros Theorem</u> states that if a complex number a + bi is a zero of a polynomial with real coefficients then the complex conjugate of that number, which is a - bi, is also a zero of the polynomial

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then

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The complex conjugate is (3+6i)

therefore

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Write the​ slope-intercept equation of the function f whose graph satisifies the given conditions.
BlackZzzverrR [31]

The general form for a straight line is y = mx + c where m is slope and c is y-intercept.

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A. The elements in the domain of f(x) for which g(f(x)) is defined

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From 180 books to 150 books
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What's the rest?You only said, From 180 books to 150 books sooo you gotta put the rest or nobody will answer it.

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