Give a real-life situation for the sum -15 + 10.

Sally had bought a jacket but she had no money in her bank account so she went negative $15 she helped Mow her neighbor's lawn and got $10 she deposited that money into her account so then she had negative five and her account.

dc=6 square root of 3 and ac is 12 square root 3

c and d

step-by-step explanation:

square root of 3/2 = 18/c

cross multiply to get 18*2=√3*c

36/√3 * √3/√3 = c

c= 36*√3/3

c=12√3

step-by-step explanation:

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