3 years ago

3x+y=10

1 answer:

3 0

The only answer is (2,4)

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Serhud [2]

Answer:

SF = 7/3

Step-by-step explanation:

Like the problem hint says, you want to put the new coordinate over the old one to find the scale factor. We'll use both x and y.

-7/-3 = 7/3

14/6 = 7/3

Therefore, the scale factor is 7/3.

4 0

3 years ago

alexira [117]

Answer:

USE INVERSE OPERATION

Step-by-step explanation:

3 0

3 years ago

baherus [9]

Multiply 65 and .4 which will give you the answer of 26.

4 0

3 years ago

Makovka662 [10]

Answer:

Step-by-step explanation:

8 0

3 years ago

kotegsom [21]

Tenemos precio de lista de $25 para el libro.

Si aplicamos un descuento del 25%, este descuento representa:

$D=(\frac{25}{100})\cdot25=0.25\cdot25=6.25$

Ahorramos $6.25.

El precio que pagamos el libro es $18.75.

$P=L-D=25-6.25=18.75$

4 0

1 year ago