Answer:
-20
Step-by-step explanation:
First, you divide both sides by -2/5, which would get you c = 8 * -5/2 (Because when you divide, you multiply by the reciprocal). 8 * -5/2 is equal to -20. The answer is -20.
Answer:
constant of proportionality, k is 3
Step-by-step explanation:
constant, k= y/x
k=9/3
= 3
Answer:
x = -2 and y = 1
Step-by-step explanation:
for details see image
3x + (x - 0.75x)
4x - 0.75x
x= cost of the frame
Answer:77/12
Step-by-step explanation:
Calculate the product