Answer:
446mm
Step-by-step explanation:
If we box off parts of the area, it makes it easier to solve. I personally broke it into tiny bits:
Upper left box: 16mm
Bigger box (excluding little box): 90mm
Big rectangle: 340mm
Now, add them all together.
Equals 446mm
<span>reducible.
hope this helps</span>
The inverse of 2/3
is 3/2.
Good Luck! :)
How to get answer by Mimiwhatsup:
Let's solve for b.
1/t = 1/a + 1/b
Step 1: Multiply both sides by t.
1= at+bt/ab
Step 2: Multiply both sides by ab.
ab=at+bt
Step 3: Add -bt to both sides.
ab+−bt=at+bt+−bt
ab−bt=at
Step 4: Factor out variable b.
b(a−t)=at
Step 5: Divide both sides by a-t.
b(a−t)/a−t = at/a−t
b= at/a−t
