Answer:
1 1/14
Step-by-step explanation:
you need to multiply but the answer is 512
Answer:
y = 4
Step-by-step explanation:
To find the slope, you plug the coordinates into the slope formula.
y2 - y1/ x2 - x1
= 4 - 4/ -5 - 7
= 0
The slope is 0.
To find the y-intercept, y = 0x + b
4 = 0(7) + b
4 = 0 + b
4 = b
The equation is y = 4
<h3>
Answer: Choice D) </h3>
More members prefer a beach vacation and ski vacation than an adventure vacation.
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Explanation:
Let's go through the four answer choices to see which one is true.
- Choice A is false because most members prefer a cruise, as 70+72 = 142 is the largest column sum.
- Choice B is false for the same reasoning as choice A.
- Choice C is false. We have 6+1 = 7 people who prefer adventure and 19+21 = 40 who prefer to ski, giving 7+40 = 47 people who prefer either. But this is nowhere near 142 we found back in choice A above. So more people prefer a cruise than the combined amount for adventure and ski.
- Choice D is true. Adding the column totals for "beach" and "ski" gives (5+6)+(19+21) = 11+40 = 51, and this exceeds the column total of "adventure (6+1 = 7).
