a and c are the anwsers to this it if you look at the back of the book it will give you anwsers
7 . 3
--- × ------
10. . 6
= 21
--------
60
= 7/20
Answer:
See below.
Step-by-step explanation:
A. k = 50 * 3.6 = 180.
B. The equation is y = 180/x.
C. When x = 75, y = 180/75
= 2.4.
D. Checking C: 2.4 = 180/75 = 2.4. Correct
69 - 3a = 0
69 - 3a (-69) = 0 (-69)
-3a = -69
-3a(/-3) = -69(/-3)
a = 23
hope this helps
Answer c
Another name for the height of a pyramid is the altitude of the pyramid.
