2 years ago

Help

1 answer:

5 0

Step-by-step explanation:

Radicals and fractional exponents are alternate ways of expressing the same thing. ... These examples help us model a relationship between radicals and rational ... Problem. Write as an expression with a rational exponent. The radical form can be ... Change the expression with the rational exponent back to radical form.

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One month Sam rented 3 movies and 8 video games for a total of $55 . The next month he rented 5 movies and 2 video games for a t

coldgirl [10]

Answer:

Step-by-step explanation:

You are trying to find the values of two quantities, so you will need to set up a system of two equations in two variables. We'll call M the price of a movie and V the price of a video game.

The first month: 3 movies, 8 video games, $55. Let's translate this into algebra:

3M + 8V = 55

The second month: 5 movies, 2 video games, $18. Translated:

5M + 2V = 18

Solve that system of equations

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3 years ago

20. (–28)(+16) = A. –448 B. –44 C. –196 D. –12

Korolek [52]

A. -448

Explanation:
-28 times 16 is -448.

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3 years ago

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Please help quickly, I dont understand this question.

Alona [7]

Answer:

a. 2

c. efx = 20 = 2.22

x. 9

b.1/2×20 = 10

Step-by-step explanation:

it is 2 because it has the highest frequency

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3 years ago

A triangle has one 40 degree angle, one unknown angle, and one angle that is 4

Andru [333]

Answer:

36°

Hint: 4*unknown + 36 = 180°

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3 years ago

Write each equation in slope intercept form. y_3=4 (x+2)

Maurinko [17]

Is the equation supposed to say y-3=4 (x+2)....if so the equation of the line would be y=4x+11

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3 years ago