Answer: He could have played more than 3 games.
Step-by-step explanation:
Hi, to answer this question we have to write an inequality.
I golf club charges $10 to join and $5 per game: So, the cost of playing golf is equal to $10 (joining price) plus the product of the number of games played (x) and the price per game (5).
That expression must be higher than 25, since john paid more than $25.
Mathematically speaking
10+ 5 x > 25
Solving for x
5x >25-10
5x >15
x >15/5
x> 3
He could have played more than 3 games, since his cost was higher ( not equal or higher) than 25.
Answer:
q = 10
Step-by-step explanation:
As your equation is written, the radical sign only appies to 4 or 3, so you have ...
(√4)q -2 = (√3)q +8
(2 -√3)q = 10 . . . . . . . . . . . . . . . add 2-(√3)q
q = 10/(2 -√3) ≈ 37.3205... . . . . (an irrational number)
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We suspect you intend
√(4q -2) = √(3q +8) . . . . . . . <em>parentheses are required</em> for grouping
Square both sides, then add 2-3q.
4q -2 = 3q +8
q = 10
The value of q in the equation √(4q-2) = √(3q+8) is 10.
Answer:
T
Step-by-step explanation:
The regression line is flat when there is no ability to predict whatsoever. The regression line is sloped at an angle when there is a relationship. The extent to which the regression line is sloped, however, represents the degree to which we are able to predict the y scores with the x scores
Answer:
5z-8
Step-by-step explanation:
(8z-8)+3z=
5z-8
