Question

is this true or false
(90+856)b 20=80
true or false

Answer 1

Why is b there or does it belong there

Answer 2

Yea I was just about to ask is that b supposed to be there

Answer 3

If it doesn't... we know that (90+856)(20) dose not equal 80.... if we solve it, it will give us 18920... so its flase

Answer 4

If it does... then we have to solve this completely...

(90+856)(b)(20)=80
Step 1: Simplify both sides of the equation.
18920b=80
Step 2: Divide both sides by 18920.
18920b
18920
=
80
18920
b=
2
473
Answer:
b=
2
473

Answer 5

And it will still be flase