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ankoles [38]
4 years ago
13

On a centimeter dot grid draw all the possible rectangles with a perimeter of 14 cm and side whose lengths are whole centimeters

label the lengths of two adjacent sides of each rectangle
Mathematics
1 answer:
viva [34]4 years ago
4 0

Answer:

ABCD ⇒ AB = 6 cm , AD = 1 cm

EFGH ⇒ EF = 5 cm , EH = 2 cm

IJKL ⇒ IJ = 3 cm , IL = 4 cm

Step-by-step explanation:

∵ The perimeter of the rectangle = 14 cm

∴ Length + width = 14/2 = 7

∴ The two sides can be :

   1 , 6 ⇒ p = 2(1 + 6) = 14 cm

   2 , 5 ⇒ p = 2(2 + 5) = 14 cm

   3 , 4 ⇒ p = 2(3 + 4) = 14 cm

The drawing in the attached file

Download docx
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use the formula

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answer

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3 years ago
Margee thinks she can use logs to solve 56 = x^8, since logs seem to make exponents disappear. Unfortunately, Margee is wrong. E
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Answer:

We use log to solve only those equations in which we have our variables in power form.

Step-by-step explanation:

Given : Margee thinks she can use logs to solve 56=x^8, since logs seem to make exponents disappear but Margee is wrong

We have to explain the difference between equations like 2=(1.04)^x  and 56=x^8

We use log to solve only those equations in which we have our variables in power form.

Out of given equation only 2=(1.04)^x has x in power form so we can apply log for solving the equation as,

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While solving other equation ,

56=x^8, we can directly take  8 root both side, 56=x^8\\\\\\56^{\frac{1}{8}}=x^{(8\times{\frac{1}{8}})

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7 0
4 years ago
If there's 4 quarts in 1 gallon, how many gallons are in 200 quarts
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Step-by-step explanation:

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3 years ago
Your round-trip drive to work is 4 3/10 miles. how many miles do you drive to and from work in 3 days?
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En la finca de los padres de un amigo han sacado un total de 18.367,42 kg de aceitunas. Ellos tienen 648 olivos. ¿Cuántos kg de
ElenaW [278]

Answer:

Promedio de kg por arbol= 28.35kg

Step-by-step explanation:

Dada la siguiente información:

Cantidad de árboles= 648

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<u>Para calcular el promedio de kg por arbol, tenemos que usar la siguiente formula:</u>

<u></u>

Promedio de kg por arbol= cantidad total de kg / número de arboles

Promedio de kg por arbol= 18.367,42 / 648

Promedio de kg por arbol= 28.35kg

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3 years ago
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