(First equation:Multiply 6•7=42. 42+5=47)=(second equation:7 to the 2nd power is 49. 49-2=47 )
Answer:
Why is the energy that results from a roller coaster's position at the top of a hill referred to as potential energy?
Step-by-step explanation:
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Step-by-step explanation:
first choice
1/8 x +1/8 x =2/8=1/4 x
A reciprocal is when you switch the numerator and denominator of a number. So, the answer is 5/-3
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Step-by-step explanation:
