2 years ago

“z varies jointly as x and y”

Mathematics

2 answers:

ziro4ka [17]2 years ago

8 0

Answer:

1. z=kxy

2. 36=k(3)(2)

k=6 is the answer

3. 2=k(4)(3)

k= -6 is the answer

z=kxy z=(-6)(8)(6)

z= -288 is the answer

you always remember that the formula we should use is z=kxy

faltersainse [42]2 years ago

6 0

Answer:

urdykdgjjdtdgdmgkgdzkyjt

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