SOLUTION: how do I solve these formulas? First I am to plug in the given values and then solve remaining variable. A = 1/2 bh, b = 23 and h = 91 and F = ma for F = 920. 1 and

Question 590126: how do I solve these formulas? First I am to plug in the given values and then solve remaining variable.
A = 1/2 bh, b = 23 and h = 91
and
F = ma for F = 920. 1 and a = 136
Please explain because I am lost...
Thank you

Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
how do I solve these formulas? First I am to plug in the given values and then solve remaining variable.
A = 1/2 bh, b = 23 and h = 91
and
F = ma for F = 920. 1 and a = 136
======================================
1st, formulas are not solved. Equations are solved.
----------------------
A = 1/2 bh, b = 23 and h = 91
Area = (1/2)bh = (1/2)*23*91
Area = 2093/2
Area = 1046.5
--------------------
and
F = ma for F = 920. 1 and a = 136
----
Sub the values given for the variables.
920 = m*136
Divide both sides by 136
m = 920/136
m = 115/17
m =~ 6.7647

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