There are 9 blue marbles.
Step-by-step explanation:
12÷4=3
3×3=9
Answer:
Step-by-step explanation:
n 1
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f( – 2)
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How do we work this? I cannot figure out the path to solve. Th 4x2 + 3x + 1, evaluate f( - 2)
f( – 2)
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How do we work this? I cannot figure out the path to solve. Th
Answer:
the volume is 50x1.8x2
v=180cm³
therefore, density is mass/volume
Step-by-step explanation:
mass =density x volume
mass= 7.8 x 180cm³
mass= 1,404grams
Are you are saying that the absolute value of negative six times x equals 54? If you are, then the answer is x equals positive or negative 9. To solve, set up two equations, because it is an absolute value question. In the first equation, write -6x=54. Divide by -6 to get -9. That is just one of two answers. In the second equation, write 6x=54. Divide 54 by 6 to get positive 9. Your answer is positive and negative 9.
