Answer:
40 Squared units
Step-by-step explanation:
3x2+(2y+z3) if x=4, y=5, and z=3
2 answers:
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Complete Question
The picture of the stem plot National and American League is shown on the first uploaded image
Answer:
The value is
Step-by-step explanation:
From the question we are told that
The stem plot for National League is
The sample size is n = 14
Generally the stem plot is interpreted in this manner
The numbers on the first column represents the tens of a two digit number while the second column holds the possible unit number the tens in the first column can be combined with
for example 4th row
5 3 5 5 5
is equivalent to
53 55 55 55
Generally the mean for the national league is mathematically represented as
=>
=>
Option D. 96 is the correct answer.
Explanation:
Let the higher grade be = x
Let the lower grade be = y
As given, The difference of the two grades is 16
or
.... (1)
The sum of one-eighth of the higher grade and one-half of the lower grade is 52.
... (2)
Putting the value of x=16+y in equation (2)
As x=16+y
x=16+80 = 96
Hence, higher grade is 96.