Answer:
Explain well like michael phelps
Step-by-step explanation:
He should have added the values in the numerator before dividing by 2.
<h2>Given </h2>
Justin’s doctor said that the expression;
Expression;
Where x and y are his parents’ current heights in inches.
Mom’s height = 54 inches Dad’s height = 71 inches.
Substitute all the values in the equation;

Hence, He should have added the values in the numerator before dividing by 2.
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The correct answer is the fourth choice
Answer:
Y=70
X=110
Step-by-step explanation:
if the inside of a triangle equals 180, than 70 plus 40 equals 110 which mean Y =70. if a straight line eguals 180 as well 180-70= 110 X= 110
The answer is 1.29029.
- Given :

- To evaluate the given equation.

As we know,
and 
So equating is the above equation, we get;


Hence, The answer of
is
.
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