I believe A, C, D, E, and G. I don't know if I am right, I am just making an educated guess. Please tell me if I am right!
Answer:
125in
Step-by-step explanation:
Each triangular face has a base of 5 in and a height of 10 in. The area of it is given by the formula ...
A = (1/2)bh
A = (1/2)(5 in)(10 in) = 25 in²
The square base has an area given by the formula ...
A = s² . . . . . where s is the side length
A = (5 in)² = 25 in²
The total area is the sum of the areas of the 4 faces and the base:
total area = 4 × (area of 1 face) + (area of base)
total area = 4 × (25 in²) + 25 in²
total area = 125 in²
Answer:
3/2
Step-by-step explanation:
write out equation
x^2*6+x=15
factor
6x^2+x-15=0
(2x-3)(3x+5)=0
x=3/2, x=-5/3
-5/3 is negative, so 3/2 is the answer
Answer:
Question 3 of 10 The answer should be 7
Step-by-step explanation:
The reason is because if it is out of 100 7/100 is still 7%
For this question the answer is 4