3 years ago

The mean number of books read

Mathematics

1 answer:

taurus [48]3 years ago

4 0

Answer:

I thing Kaleigh read 1.5 more than Austin

Step-by-step explanation:

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What is the solution to the compound inequality in interval notation?

ohaa [14]

The given compound inequality is

$2(x+3)>6 \ or \ 2x+3\leq -7$

First we solve the first inequality,

$2(x+3)>6
\\
x+3 >3
\\
x>0$

Now we solve the second inequality

$2x+3\leq -7
\\
2x \leq -7-3
\\
2x\leq -10
\\
x\leq -5$

So we have

$x > 0 \ or \ x\leq -5$

So the required solution is

$( - \infty,-5] \ or \ (0, \infty)$

Correct option is A .

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3 years ago

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adelina 88 [10]

Answer:

Step-by-step explanation:

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2 years ago

there are 120 students in a school marching band. they march in an array with the same number of students in each row. what are

Sloan [31]

Answer:

20 X 6

Step-by-step explanation:

20 X 6 = 120 I'm not smart but this is pretty easy

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2 years ago

Select the ordered pairs that are solutions to the inequality 2x-3y greater than or equal to 12

Dima020 [189]

Just rank every pair of numbers for example:
The first one is: 1,-3.
2•1-3•-3>12
2+9>12
11>12
That's Incorrect. The first pair of numbers doesn't match the inequality.
Now do the same thing to all the other pairs of numbers.

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3 years ago

Read 2 more answers

Use the equation v=s+19 to find the value of v when s=2.<br> V=

oksian1 [2.3K]

Answer:

Step-by-step explanation:

s=2

so, v=2+19

19+2=21

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2 years ago