Answer:
9
Step-by-step explanation:
If A = - 3, than A^2 is equal to (-3)^2
If a number is squared (to power of 2), it is multiplied by itself (there are two of that number being multiplied together) so it is - 3x-3
-3 x - 3 = 9,
Because 3x3 =9 and a negative multiplied by a negative makes a positive.
Hope this helped!
Answer:
g=9
Step-by-step explanation:
Add 1 to both sides of the equation t get 3.1(g-7)=6.2
Then divide both sides by 3.1 to get g-7=2
Then add 7 to both sides to get g=9
Answer: The slope is 
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Step-by-step explanation:
1. You set up your Slope Formula 
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2. Substitue your points into the formula.
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3. Once you substitute, you will solve the equation
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4. Simplify the equation if you have to 
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<span>The one addend technique is the act of breaking up numbers to make even tens.
22+49 can be broken up into 21+49+1 and then added to make 21+50 and then these numbers can be more easily added to make 71.</span>
