Answer:
The diagonal side length shouldn't be 14. Or one of the side lengths shouldn't be what it is.
Step-by-step explanation:
Answer: the answer to this question is 17
Step-by-step explanation:
This would be 2 and 12/17
Answer:
The volume ratio of Prism A to Prism B is
Step-by-step explanation:
Step 1
Find the scale factor
we know that
If two figures are similar, then the ratio of its surface areas is equal to the scale factor squared
Let
z-----> scale factor
x/y----> ratio of the surface area of Prism A to Prism B
so
we have
substitute
step 3
Find the volume ratio of Prism A to Prism B.
we know that
If two figures are similar, then the ratio of its volumes is equal to the scale factor elevated to the cube
Let
z-----> scale factor
x/y----> volume ratio of Prism A to Prism B
so
we have
substitute
Answered questions (total) = 21
Correct questions = 6
Incorrect questions = 21 - 6 = 15
Not answered questions = 4
6 x 3 = 18
15 x -2 = -30
4 x 0 = 0
18 - 30 + 0 = -12
The student scored -12 points.
Hope this helps!! :)