Answer:
21 inches
Step-by-step explanation:
We can write a ratio to solve
7 inches x inches
------------- = -------------------
1 bracelet 3 bracelets
Using cross products
7*3 = 1x
21 = x
21 inches
Perpendicular lines have slopes that are negative reciprocals
so if m1 = -3
the perpendicular line has a slope of 1/3
If I understand correctly, you went wrong because you solved for Y instead of M, like the question dictates.
Answer:
A
Step-by-step explanation:
The decimal is 4.0 for converting four hundred percent into a decimal
