3 years ago

Solve the equation. 3.9 + x = − 8

Mathematics

2 answers:

Ulleksa [173]3 years ago

7 0

Answer:

-11.9

Step-by-step explanation:

AnnZ [28]3 years ago

5 0

Answer:

x= -11.9

Step-by-step explanation:

-8 - 3.9 = -11.9

-11.9+ 3.9 = -8

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Answer:

D. 8

Step-by-step explanation:

We have been given that the number of days that homes stay on the market before they sell in Houston is bell-shaped with a mean equal to 56 days. Further, 95 percent of all homes are on the market between 40 and 72 days.

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So we can set an equation as:

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