A/b times b/c is = ab/bc
which can be written as a/c times b/b
anything over itself is 1 so b/b is one
a/b times b/c = a/c
The answer for A. Is Yes. For every number of cups, there is one height in centimeters. The answer for B. Is Yes. Each height in centimeters corresponds to one particular number of cups. Hope this helps.
The answer to this is the angles are complementary.
complementary means two angles that equal to 90 degrees. since 59 and 31 equal to 90, they are complementary
Answer:
answer is 2.
Step-by-step explanation: