# Math

posted by .

T=10d+20
Solve for d.

I got T/10-2=d

Is this correct?

and....

L=9.2+0.17m
Solve for m
round to nearest hundreth or tenth.

I got L/0.17-54.1=m

Is this correct?

• Math -

T=10d+20
Solve for d.

I got T/10-2=d

Is this correct?\
OK if you show parentheses like this:
(T/10)-2 = d

and....

L=9.2+0.17m
Solve for m
round to nearest hundreth or tenth.

I got L/0.17-54.1=m

Is this correct?
(L/0.17)-54.1 = m

• Math -

ok then, thank you.

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