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2 years ago

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Julie is constructing a scale model of her room. The rectangular room is 10.25 inches by 8 inches. If 1 in = 2 feet of the actua

l room, find the length of the MODEL, find the scale factor (of the model again) don't use fractions

1 answer:

IRINA_888 [86]2 years ago

6 0

Answer:

attached

Step-by-step explanation:

Hope u understand

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Cheyenne's car is in the shop, so she needs to rent a car for 4 days. The cost of a rental car is $24.99 per day, and she will b

GarryVolchara [31]

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Step-by-step explanation:

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3 years ago

Simplify 3^2/3.3^1/5

san4es73 [151]

ANSWER:

$\frac{1}{5} \\$

EXPLANATION:

$\frac{ \frac{{3}^{2}}{3 \times{3}^{1}}}{5} = \\$

$\frac{ \frac{9}{3 \times 3} }{5} = \\$

$\frac{ \frac{9}{9} }{5} = \\$

$\frac{1}{5} \\$

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3 years ago

5000 ones = how many hundreds?

kenny6666 [7]

<span>Five Thousand ones equals Fifty hundred ones; this can be understood by moving the numerical comma on place 5,000 becomes 50,00; to change the notation you can also divide 5,000 by 100 which equals 50. Therefore it equals 50 hundred ones. By simple division you can arrive at the answer for this.</span>

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2 years ago

Si un triángulo tiene una hipotenusa de 15 cm y un cateto que mide 12 cm, ¿cual es la longitud del otro cateto?

BartSMP [9]

Answer:

9cm

Explicación:

El teorema de pitagoras nos dice que la hipotenusa al cuadrado es igual a la suma de los catetos al cuadrado:

$c^{2} =a^{2} + b^{2}$

Donde c es la hipotenusa y a y b son los catetos.

Por lo cual, podemos reemplazar c por 15cm y a por 12cm :

$15^{2} =12^{2} +b^{2}$

Finalmente , debemos resolver la ecuación para b, así que b es igual a :

$225=144+b^{2} \\225-144=144+b^{2} -144\\81=b^{2} \\\sqrt{81} =b\\9=b$

Por lo tanto, la longitud del otro cateto es 9 cm

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2 years ago

For 4 weeks Paula and her sister looked for seashells on the beach. In the first week Paula collected 50 seashells and her siste

Free_Kalibri [48]

Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers