Your total price is 312.
Add the price of the trampoline and the sales tax
Third Highest GPA = 79
Highest GPA = Third Highest GPA + 12
Highest GPA = 79 + 12
Highest GPA = 91
Lowest GPA = Third Highest GPA - 8
Lowest GPA = 79 - 8
Lowest GPA = 71
Fourth Highest GPA = Lowest GPA + 3
Fourth Highest GPA = 71 + 3
Fourth Highest GPA = 74
Second Highest GPA = Highest GPA - 5
Second Highest GPA = 91 - 5
Second Highest GPA = 86
I'm gonna go with triangle B. Triangles A,C,and E all look to be somewhat congruent in that they're all equilateral. Triangle D and F look similar but Triangle b looks like its isosceles and the others aren't like that.
Part a:
180 x 30
part b:
underestimate. the rounded value is less than the original number
1. Length 5 Width 4 Height 5
2. Length 2 Width 5 Height3
3.Length 4 Width 2 Height 4
4. length 2 Width 4 Height 3
5. length 3 width 5 Height 3
I DONT KNOW V