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Advocard [28]
3 years ago
15

HELP PLEASEEE :) TY TYYYYY

Mathematics
2 answers:
Dennis_Churaev [7]3 years ago
7 0

Answer:

A = 8, B = 6, C = 4 , D = 7

Top = 29

Side = 20

Step-by-step explanation:

Last row : A + A + A + A = 32 ==> A = 8

First row : D + A + D + D = 3D + 8 = 29

                                          3D = 21 ==> D = 7

Second row : B + D + A + B = 27 ==> 2B + 7 + 8 = 27

                                                          2B = 12 ==> B = 6

Third column : D + A + C + A = 27

                      7 + 8 + C + 8  = 27 ==> C = 4

                               

maria [59]3 years ago
6 0
I don’t get it hope you do well tho
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When dividing by 1,000 the decimal place must shift 3 places to the left.

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Shifting the decimal 3 places to the left gives us:

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Step-by-step explanation:

3 0
4 years ago
Please help me answer ASAP!!!
Elodia [21]
X^2+3x-28

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8 0
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After Applying Laws of Exponents we can write as (6yz)^{-4}

<h3>What is law of exponents ?</h3>

The exponent of a number indicates how many times a number has been multiplied by itself. For instance, 34 indicates that we have multiplied 3 four times. Its full form is 3 3 3 3. Exponent is another name for a number's power. A whole number, fraction, negative number, or decimal are all acceptable.

<h3>How are powers of powers multiplied?</h3>

Exponents with distinct bases and the same powers can be multiplied by multiplying the bases and writing the power outside of the brackets.

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4 0
2 years ago
Tom Harris, a young father, is twenty-four years old. He wishes to purchase $7,000 of a ten-year term insurance. What will be hi
mariarad [96]
I would his annual premium would be like $2500

5 0
3 years ago
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What is the sales tax on a jacket priced at $725 if the sales tax rate is 7%
Fiesta28 [93]
<span>Sales tax on a jacket with the price of 725 dollars.
the sales tax rate is 7%
=> Convert 7% into decimals
=> 7% / 100 = 0.07
Now, multiply the 0.07 in 725 dollars
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thus the total tax rate of the jacket price is 50.75
Now, let us calculate the total amount that you will be paying
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3 0
3 years ago
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