Answer:
C
Step-by-step explanation:
Answer: 16.4°
Step-by-step explanation: Solve for x: x + 147.2 = (180-x). 2x = 32.8. x = 16.4°
Answer:
Option A is the correct answer.
Explanation:
There are 6 packages that store 30 baseball cards.
Number of cards in 1 package = 30/6 = 5
Let us consider a as number of packages and b as number of cards.
We have equation for number of cards,
b = 5 a
The constant of proportionality = 5
Option A is the correct answer.