Answer:
Step-by-step explanation:
Answer:7 x -6
Step-by-step explanation: 7 x -6= -42
7 + -6= 1
becasue different signs subtract and keep the sign of the bigger number since the 7 is positive and 6 is negative u subtrac and 7 is bigger than 6 so the answer is gonna be positive. Hope this was helpful <3
9×(-2)
-18 is the evaluation of that expression
<span>f(x)=10x+8
</span>
<span>g(x)=1x+4 = x+4
(f+g)(x) = f(x) + g(x) = 10x+8+x+4 = 11x + 12
</span>
<span>(f+g)(3)= 11(3) + 12 = 33 + 12 = 45
hope that helps
</span>
The area of the circular manufactured good is given by:
<h3>What is the area of a circle?</h3>
The area of a circle of radius r is:
.
In this problem, the radius in meters is:
Hence the area in m² is:
More can be learned about the area of a circle at brainly.com/question/17326298
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