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Mila [183]
3 years ago
9

Help on evaluating expressions

Mathematics
1 answer:
olasank [31]3 years ago
6 0
4log_{216}6\\\\use:\ log_ab=\frac{log_cb}{log_ca}\\\\4log_{216}6=4\cdot\frac{log_66}{log_6216}=4\cdot\frac{1}{log_66^3}=\boxed{\frac{4}{3}}


2log_\frac{1}{2}\frac{1}{16}=2log_\frac{1}{2}\left(\frac{1}{2}\right)^4=4\cdot2log_\frac{1}{2}\frac{1}{2}=4\cdot2\cdot1=\boxed8
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Raisins (x) that sell for $1.60 per pound are mixed with chocolate chips (y) that sell for $2.45 per pound to make 17 pounds of
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Answer: B) x + y = 17

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Step-by-step explanation:

Cost of x = $1.60 per pound

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What is <br> 12а + 7x - За – 2х
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Answer:

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What is the area of the model in the problem?
nata0808 [166]

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