3 years ago

How do you solve ∣∣x∣∣-8 < -4

Mathematics

1 answer:

Katyanochek1 [597]3 years ago

7 0

$||x||-8 < -4\\
|x|< 4\\
x-4\\
x\in(-4,4)$

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Please help will give 20 points to right answers (will give brainliest to very first correct answer) Tom walks 3.2 km every morn

nignag [31]

For this case we have the following conversions:
$1 mile = 1,609 km

1 mile = 5,280 feet$
We must apply the conversions to move from kilometers to feet.
We have then:
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$
Rounding off we have:
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Answer:
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Mario has a very disorganized sock drawer. Inside, there are 12 black socks and 16 white socks. Without looking, Mario takes one

BlackZzzverrR [31]

Given

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1 year ago

A=214 b=35 c=128 d=107

hram777 [196]

Answer:

d=107

Step-by-step explanation:

7+5^2 *4

PEMDAS

Since there are no parentheses, we do exponents next

7+25*4

Then we multiply

7+100

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3 years ago

Read 2 more answers

If quarterly payments are made for 15 years, find the value for n in the following present value ordinary annuity formula.

miss Akunina [59]

Answer:

b. (60)

Step-by-step explanation:

n represents the number of payments. If there are 4 per year for 15 years, that's a total of 4×15 = 60 payments.

n = 60

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3 years ago