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2 years ago

-6 < x - 4 < 2 solve

Mathematics

1 answer:

kati45 [8]2 years ago

5 0

Answer:

- 2 < x < 6

Step-by-step explanation:

- 6 < x - 4 < 2 ( add 4 to each interval )

- 2 < x < 6

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3-3x6+2= what is the right answer?

Kamila [148]

Use PEMDAS:-

3 - 3 × 6 + 2 = ?
3 - 18 + 2 = ?
-15 + 2 =
-13

3 - 3 × 6 + 2 = -13.

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3 years ago

What is the simplified value of the exponential expression 16^1\4

Natalka [10]

If you observe that $16 = 2^4$ , you can rewrite the expression as

$16^{\frac{1}{4}} = (2^4)^{\frac{1}{4}}$

Now, if you use the exponent rule $(a^b)^c = a^{bc}$ , you may rewrite the expression again:

$(2^4)^{\frac{1}{4}} = 2^{4\cdot\frac{1}{4}} = 2^1 = 2$

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3 years ago

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Alexeev081 [22]

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Step-by-step explanation:

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2 years ago

Math 7 Grade 7. Can anyone help me answer these questions?

zaharov [31]

1. What is the opposite of -2? 2

2. When we add opposites together they will always equal = ? 0

This is also known as what ?
additive inverse

Adding with integers with SAME signs.

-8 + -3 = -11

-12 + -15 = -27

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2 years ago

Which do I click for the answer?

beks73 [17]

You Should click :

B) The row categories are "Wears Glasses" and "Do Not Wear Glasses"

C) Two teachers do not wear glasses

E) Total of 6 teachers were polled

<u>Explanation:</u>

In a class there are 129 students, among that 32 wear glasses, 97 don't wear glasses.
There are 6 teachers in those 4 wear glasses and 2 do not wear glasses.
Totally 135 present. In those 36 wear and 99 don't wear glasses.

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3 years ago