3 years ago

If k-5=10b what is b when k=-90

Mathematics

2 answers:

Anastaziya [24]3 years ago

7 0

Answer:

b= -19/2 or simplified would be b= -9.5

Step-by-step explanation:

Your problem says k-5=10b

I put (-90)-5=10b in my calculator.

Then I checked my answer and got the equation would be true on both sides.

tino4ka555 [31]3 years ago

3 0

Step-by-step explanation:

k-5=10b

-90-5=10b

-95=10b

b=-9.5

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