Answer:
1: something because you didn't give another number. For example, 1:2 is 1 golf ball to 2 golf tees. A ratio is one thing comparing to another. Hope this helps! I learned this in 6th grade. Brainly if so!
Step-by-step explanation:
im her brother brainly her she deserves it!
Step-by-step explanation
4.3
look at the picture .......
C is true as 2 pionts = a line
I'm smartest in my class
10 cars
15 cars x = = 10 cars