15/20 = 0.75
Each of the gift boxes will get 3/4 yard of ribbon. (.75)
The answer is math+math=math
257,650 rounded to the nearest hundred is 257,700 because it is right at the border (50) we have to round up.
Answer:
A
Step-by-step explanation:
Perpendicular lines have a relationship between their slopes. Their slope are negative inverses of each other. This means is one is 3 then the negative reciprocal is the other or -1/3. The slope here is 1/9 so the perpendicular slope is -9. Slope is always attached to the x term so A is the solution.
I think 4.2 x 10^6 is the answer you're looking for.
