9 is the LCM, and the GCF is 27
perimeter of a triangle ABC
Perimeter of a Triangle
= AB + BC + CA
= 10cm + 8cm + 12cm,
(add the length of each side of the triangle).
= 30cm
Perimeter of the triangle = Sum of the sides.
A literal equation<span> is, simply put, an equation that has a lot of letters or variables.
example :
A = bh
Lets solve it for b.
A = bh
A/h = bh / h
A/h = b
Now lets say we have equation in one variable like 10 = 5x
we can find x simply by, x = 10 / 5 = 2
The way of solving it similar. The difference is literal equation have more variables, you solve for certain variable in terms of another variables while in one variable you get the direct number.
</span>
Hello.
The answer is
-4c^2+4c+6
You have to combine the regular numbers that is 4 and 2 that adds to 6.
Then there is 7c-3c which gives u 4c and then whats left is -4c^2.
Have a nice day
