There 1,32,600 possibilities to withdrawn 3 different sequence of playing cards from 52 cards.
<h3>What is Permutations?</h3>
A permutation of a set is, loosely speaking, an arrangement of its members into a sequence or linear order, or if the set is already ordered, a rearrangement of its elements.
Here, total number of cards = 52
Number of Withdrawn cards = 3
Possibilities of different sequences of 3 playing cards = 52 X 51 X 50
= 132600
Thus, there 1,32,600 possibilities to withdrawn 3 different sequence of playing cards from 52 cards.
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Hello there! Slope is rise/run. The formula for finding slope is y2 - y1/ x2 - x1, meaning that you subtract the first y-coordinate from the second y-coordinate and the first x-coordinate from the second x-coordinate. The points we are using are (-4, 0) and (1, -5). Let's plug in the values: -5 - 0 / 1 - (-4). Okay. When we subtract a negative number, we actually add the number. Do the math, and you get -5/5 or just -1. The slope of the line is -1. The formula will be transferred into slope-intercept form, which is y = mx + b, with "m" being the slope, "b" being the y-intercept (where the line crosses the y-axis, with the value of x-axis being 0), and "y" and "x" remaining unfilled. The y-intercept is -4. The formula in slope-intercept form is y = -1x + (-4).
Answer:
y=7x-3
Step-by-step explanation:
Since the
total of weight of an exam is 100 and the final exam is 4 times the weekly exam
X + 4x =
100 %
5x = 100
%
X = 20%
4x = 80%
Weighted ave
= 0.2( ave weekly exam) + 0.8(final exam
88 =
0.2(92) + 0.8(final exam)
Solve for
the final exam
<span>Final exam
= 87</span>
To right 1.6 as a percentage u would write 6