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3 years ago

10

Each student in your class has to do 14 practice problems. There are 23 students in your class. How many problems will your teac

her have to grade?

1 answer:

ruslelena [56]3 years ago

6 0

Answer:

322

Step-by-step explanation:

23x14=322

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3 years ago

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Step-by-step explanation:

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3 years ago

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3 years ago

Need help!! This is due before 1:00 please help ASAP!!! Will give brainliest!!

ozzi

Answer:

7. 22 2/5 8. 10 8/10

Step-by-step explanation:

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2 years ago

Adding and subtracting rational expressions

uysha [10]

Answer:

Step-by-step explanation:

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Ex.

$\frac{x+2}{x-5} + \frac{x-7}{x} \\$

The common denominator would be $x(x-5)$

We need to make both fractions have that denominator

$\frac{(x+2)(x)}{(x-5)x} + \frac{(x-7)(x-5)}{x(x-5)} \\\frac{(x^2+2x)+(x^2-12x+35)}{(x^2-5x)}\\\frac{2x^2-10x+35}{(x^2-5x)}$

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4 years ago