Answer:
14
Step-by-step explanation:
Percentage 42 / 1200 * 400
Answer:
Whole numbers are all natural numbers including 0 e.g. 0, 1, 2, 3, 4… Integers include all whole numbers and their negative counterpart e.g. … -4, -3, -2, -1, 0,1, 2, 3, 4,… Where a and b are both integers.
Step-by-step explanation:
200 students=100%
1)<span>We calculate the number of empty seats over the last quarter.<span>
Empty seats=200 - 184=16
2) We calculate the percent of decrease form last quarter, by the rule of three.
200 students------------------100%
16 students--------------------- x
x=(16 students * 100%) / 200 students=8%
Answer: The percent of decrease form las quarter to this quarter has been: 8%
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Asking for the value isn't very specific, so I'll determine the volume for you instead . . .
V = s³
where: s = length of 1 side (knowing a cube has all equal sides)
<u><em>V = (6)³ = 216 cm³</em></u>
The following examples are examples of rigid motion:
Flipping a pancake - reflection
Moving a Clocks minute hand - rotation
Putting a golf ball - Translation
Looking in a cars rearview mirror - reflection