First, you need to find the area of the rectangle. As you already know, the formula for area is length times width. So, you would need to do 7 times 6, which is 42. Now, the triangle is a little more complicated. the height is about 2 and the base is 6. 6 times 2 is 12, but if you remember the area of a triangle, it's B times H divided by 2, so 12 divided by 2 is 6, so 42 plus 6 is 48. I THINK that is the surface area :)
Answer: She was buggin'
Step-by-step explanation:
If you divide <u>the fact that she's a teacher</u>
kids can smell sometimes <u> </u>
Logically you would get: maybe she thought she smelled something
But when you apply the 'mind your own business rule, it cancels out any chance of her turning around to ask you that
so you're answer is: she was buggin'
Other possible answers:
"No that's just your upper lip sis"
"Did you?"
*rolls eyes and ignores the question all together
Answer:
47.4 ;
50
Step-by-step explanation:
Given the data :
X ($) : 85 139 161 175 85 133 149 145 136 131 290 235 132 149 322 214 105 90 162 229 121 113 149 126139 118 156 214 172 87 172 230 195 126 128 142 118 139
The smallest class interval :
Range / number of classes
Number of classes to use = 5
Range = Maximum - Minimum = (322 - 85) =237
Hence, smallest class interval :
237 / 5 = 47.4
A better class interval would be, one without decimal, rounded to the nearest 10; this will be easier and make more statistical sense
Hence, smallest class interval rounded to the nearest 10 :
47.4 = 50 (nearest 10)
Answer:
3/4
Step-by-step explanation:
I'm not for sure but it won't hurt to try it.
