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1.WHAT IS 18 MULTIPLIED BY[-7/6]

2.WHAT IS 8 MULTIPLIED BY [-4/5] AND MULTIPLIED BY -10

3. WHAT IS [-2/3x] MULTIPLIED BY 15

Respuesta :

1.  18 multiplied by -7/6 is -21
2.  8 multiplied by -4/5 multiplied by -10 is the same as -80 multiplied by -4/5 which is 64
3.   15 multiplied by -2/3x is -10/x 

this can all be done without a calculator. I didnt use one and im sure my answers are correct but you could always check with one just in case :)

Answer:

-21

64

-10 / x

Hope this helps!!!                                                                                                                                                          

Step-by-step explanation: