4 years ago

3x+11 divided by 2 = -2 3X +11÷2 equals -2

Mathematics

1 answer:

Ira Lisetskai [31]4 years ago

5 0

I hope this is what you need?

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arlik [135]

Seventy four because 6*3 is 18 and 7*8 is 56, add them to get 74

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4 years ago

The graph of function g has x-intercepts at x = -1 and x = 3 and a y-intercept at y = -3. Select the graph that could model func

lesya692 [45]

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3 years ago

1 ⅕ - ⅓ = ? <br><br> Please I need help--

Sunny_sXe [5.5K]

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3 years ago

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Let log_(b)A=3; log_(b)C=2; log_(b)D=5 what is the value of log_(b)((A^(5)C^(2))/(D^(6)))

Colt1911 [192]

Answer:

-11

Step-by-step explanation:

Given

$\log_bA=3\\ \\\log_bC=2\\ \\\log_bD=5$

Use properties:

$\log_b(A\cdot C)=\log_bA+\log_bC\\ \\\log_b\dfrac{A}{C}=\log_bA-\log_bC\\ \\\log_bA^k=k\log_bA$

Thus,

$\log_b\dfrac{A^5\cdot C^2}{D^6}\\ \\=\log_b(A^5\cdot C^2)-\log_bD^6\\ \\=\log_bA^5+\log_bC^2-\log_bD^6\\ \\=5\log_bA+2\log_bC-6\log_bD\\ \\=5\cdot 3+2\cdot 2-6\cdot 5\\ \\=15+4-30\\ \\=-11$

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3 years ago

The girls on the run is 3 miles long. jenna has run 3/5 of the race. how far has she run?

vlabodo [156]

First u need to convert 3/5 to miles
Then u should be able to figure out how many miles Jenna ran
I hope this helped u I don’t wanna give the answer because I can’t convert currently

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3 years ago

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