3 years ago

Find five solution pairs (x,y), including some negative values for 2,3, and 4 NOW!!!

Mathematics

1 answer:

Alex777 [14]3 years ago

6 0

I Know but I have already given

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1. mutliply 3.and 3/5 enter your answer as an improper fraction in simplified form in the box.

natali 33 [55]

Answer:

1. $\frac{9}{5}$

2. $-11\frac{1}{4}$

3. $10\frac{1}{8}$

4. $4\frac{17}{24}$

5. $-4\frac{7}{12}$

Step-by-step explanation:

In order to solve them you just have to multiply them and add them:

$3 (\frac{3}{5} )=\frac{15+3}{5}=\frac{18}{5}$

$-4\frac{1}{2} (2\frac{1}{2} )=-(\frac{9}{2} )(\frac{5}{2}) =-(\frac{45}{4}) =-11\frac{1}{4}$

$(-2\frac{1}{4} )(-4\frac{1}{2}) =(-\frac{9}{4}) (-\frac{9}{2} )=-\frac{81}{8} =-10\frac{1}{8}$

$3\frac{3}{8}+ 4\frac{1}{3}=7\frac{8+9}{24} =7\frac{17}{24}$

$-2\frac{1}{4} +-2\frac{1}{3}=-4\frac{7}{12}$

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3 years ago

A toolbox has 10 screwdrivers Sid 6 wrenches.

SVEN [57.7K]

Answer: There are 4 more wrenches in the toolbox then the screwdrivers.

Step-by-step explanation: Add the 6 wrenches Sid put in the toolbox with the 8 wrenches Bella added to get 14 wrenches in total. Then, subtract the 10 screwdrivers from the 14 wrenches to get 4 wrenches.

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4 years ago

What is the value of x? (2x + 15)° to 2x A. 24 B. 33 C. 72 D. 75

Citrus2011 [14]

Answer:

D. 75

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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One of the great mysteries of the world is why hotdogs and hotdog buns come in packages of different sizes. Hotdogs come in pack

Masja [62]

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Two packs of buns and three hotdog packages

Step-by-step explanation:

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3 years ago

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