Answer:
56 is a “rational number”, but it is not a “natural number”. ... It was discovered over 2500 years ago that any rational number (or “fraction”) can also be written as a “repeating decimal” such as (where the digit “6” continues repeating, infinitely).
Step-by-step explanation:
Let x = Snicker Bars
Let y = Wrapping paper
Therefore, solve as simultaneous equation:
16x + 4y = 132
20x + 6y = 190
Solve for y:
16x + 4y = 132
x = 132 - 4y/16
Substitute value of x into 20x + 6y = 190:
20(132 - 4y/16) + 6y = 190
2640 - 80y/16 + 6y = 190
2640 - 80y = 16(190 - 6y)
2640 - 80y = 3040 - 96y
96y - 80y = 3040 -2640
16y = 400
y = 400/16
y = 25
Substitute value of y = 25 in x = 132 - 4y/16 to find x:
x = 132 - 4(25)/16
x = 2
Therefore, the prices per Snickers snack bars is 2.
Answer:
27.5 m/s
275 m
Step-by-step explanation:
99 km/hr × (1000 m / km) × (1 hr / 3600 s) = 27.5 m/s
Distance = rate × time
d = 27.5 m/s × 10 s
d = 275 m
It ensured that careers would be open on the basis of merit and not privileges of birth.
<span>It did not guarantee women equal rights but confirmed the existing supremacy of men over women; women had fewer rights than children.
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<span>It didn't either enshrine individual rights or the security of the state- there was a balance.</span>
Answer:
7
Step-by-step explanation:
Given,
3 Piles = 21 cards
1 Pile = (21 ÷ 3) cards
= 7 cards.
