Answer: The range of the tree heights at yard work is greater than the range of the tree heights at the grow station
Step-by-step explanation:
yard works: 7,9,7,12,15
The grow station:9,11,6,12,7
mean of yard works = 7+9+7+12+15/5
=50/5=10
mean of grow station=
9+11+6+12+7 /5
=45/5 =9
The mean of tree heights at yard work is greater than that of grow station.
median(tree at yard work):7,7,9,12,15
median=9
median(tree at grow station)=6,7,9,11,12
median=9
The median of the tree height at yard work is equal to the median of that of tree station.
Range(yard work) = 15 - 7 =8
Range (tree station) =12-6=6
The range of the tree heights at yard work is greater to the tree heights at that of tree station
The area is 116, so we can plug that in for A. Now, we cant solve the equation yet because it still has two variables. Since we know the length is 5 feet greater than the width, we can rewrite l in terms of w. So this is how the new equation would look like
116=2(w+5)+2w
Answer:
116=2w+10+2w
106=4w
w=26.5 ft.
The width is 26.5 ft.
Answer:
A.) Increasing
Step-by-step explanation:
I hope this helps you :)
Answer:
Mario could solve using the following equation: x=(84-34.5)/8.25 which equals 6.
Step-by-step explanation:
If the tent comes with 7 feet of rope, we need to first convert that measurement to inches. Since there are 12 inches in one foot, then 7feet of rope= 7 x 12 = 84 inches. Of the 84 inches of rope, 34.5 inches of that will be used to tie a tarp on the top of the tent. With the remaining rope, Mario will need to cut sections that measure 8 1/4 or 8.25 inches. If 'x' represents the number of sections he can cut, he can set up the equation such that: x = (84-34.5)/8.25, or 6.
