3 years ago

First person who answers something gets brainliest

Mathematics

1 answer:

RideAnS [48]3 years ago

7 0

Answer:

thanks for the points! have a wonderful day! ☺☺☺☺☺☺☺☺⭐⭐⭐⭐⭐⭐

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56.7

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Just Add all numbers

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3 years ago

rice that costs $480 which is for 8 members is used 20 days. What is the cost of rice which is required for 12 members for 15 da

Ber [7]

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$540

Step-by-step explanation:

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3 years ago

Solve the equation for all values of x by completing the square.<br> x2 + 8.0 + 15 = 0

Aleonysh [2.5K]

Answer:

x= -3

x= -5

Step-by-step explanation:

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find which 2 numbers when multiplied equal 15 and when added equal 8

they are 3 and 5

(x+3)(x+5)

x+3 =0

x+5=0

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x= -5

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2 years ago

Please help, must be done by today

Ostrovityanka [42]

The answer is -5x + 4y = -20

8 0

3 years ago

Another one: (12 - 7.5) - 7

mixas84 [53]

Answer:

-2.5

Step-by-step explanation:

Plugged into calculator

5 0

3 years ago

First person who answers something gets brainliest​

First person who answers something gets brainliest