Step-by-step explanation:
7e=the money she makes from earrings
13n=the money she makes from necklace
Answer:
what is this russian math?
Step-by-step explanation:
Answer:
a = jd
Step-by-step explanation:
We want to solve for a given that a/d = j
To do so we want to isolate a (get a by itself )
We can do this by using inverse operations.
We would want to get rid of the d
A is being divided by d.
The inverse of division is multiplication so to get rid of the d we multiply a/d by d but whatever we do to one side we must do to the other so we multiply both sides by d
a/d * d = a
j * d = jd
we are then left with a = jd
And we are done!
Answer:
B
Step-by-step explanation:
slope of line JK= -1/11and slope of the line LM = 7/5
also is there any graph or table related to this
