When you divide exponents, you have to subtract them. So -4-3= -7 as the exponent
When you have a negative exponent, then you have to flip the fraction (all whole numbers are over 1 so flip the 1 to the top and the 5^7 on the bottom)
Answer:
C. 70 cm
Step-by-step explanation:
Split all the shapes, so, the square would be:
4 × 10 = 40
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Each triangle has an area of 7.5:
7.5 × 4 = 30
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30 + 40 = 70
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Have a good day :)
Answer:
(x, y, z) = (-8,4,-2)
Step-by-step explanation:
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Answer:
The equation of the line parallel is 6x - 5y = - 36
To calculate the time it will take, take the distance between Memphis and New Orleans and divide it by the speed at which the train is traveling: 395.1 / 79
The answer you will get is 5.001
