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miskamm [114]
3 years ago
11

I am a number greater than 20 but smaller than 30. I have two decimal places. The digit in the ones place is 1 less than the dig

it in the tens places. The value of the digit 3 is 0.3. The digit in the hundredths place is twice the digit in the tenths place. What number am I ?​
Mathematics
1 answer:
Ugo [173]3 years ago
4 0

Answer:

The answer for this problem is 22.36

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Simplify the expression. Rewrite using only positive exponents.
ivanzaharov [21]

The simplification form of the provided expression is x¹⁸a³b³ option

(d) x¹⁸a³b³ is correct.

<h3>What is an integer exponent?</h3>

In mathematics, integer exponents are exponents that should be integers. It may be a positive or negative number. In this situation, the positive integer exponents determine the number of times the base number should be multiplied by itself.

It is given that:

The expression:

= \rm (\dfrac{x^4a^2b^3}{x^{-2}ab^2})^3

After using the integer exponent property:

\rm =\dfrac{x^{12}a^6b^9x^6}{a^3b^6}

= a³b³x¹⁸ Or

=x¹⁸a³b³

Thus, the simplification form of the provided expression is x¹⁸a³b³ option

(d) x¹⁸a³b³ is correct.

Learn more about the integer exponent here:

brainly.com/question/4533599

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4 0
2 years ago
a rectangular prism measures 2 in by 4 in by 8 in what is the side length of a cube with the same volume
Umnica [9.8K]
<h3>✽ - - - - - - - - - - - - - - - ~<u>Hello There</u>!~ - - - - - - - - - - - - - - - ✽</h3>

➷ First find the volume of the rectangular prism:

2 x 4 x 8 = 64

Now you need to cube root it, this would be because all lengths of a cube are equal:

\sqrt[3]{64} = 4

The side length would be 4 inches.

<h3><u>✽</u></h3>

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

7 0
4 years ago
Addition, subtraction, multiplication, and division are all called ____.
Marysya12 [62]
They are called the order of operations, or PEMDAS. Hope this helps!
8 0
3 years ago
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Burka [1]
1% of $3500 is $35

Double that means

2% is $70

So first year would be $3570

Now

1% of $3570 is $35.70
2% is $71.40

So second year would be

$3641.40
7 0
3 years ago
What are the coordinates of the image of vertex C after a dilation with center (0, 0) and scale factor 2? A. C’(3, 4) B. C’(4, 6
saveliy_v [14]

Answer:

I think it is answer A

Step-by-step explanation:

i don't know

5 0
3 years ago
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