L = 5W - 10
5W = L + 10
W = 1/5(L + 10)
Area = L x W
240 = L(1/5(L + 10)
L^2 + 10L = 240(5) = 1200
L^2 + 10L - 1,200 = 0
Answer:
approximately 2.46
Step-by-step explanation:
To decompose a fraction to one whole, there are different methods to use. The fraction can be decomposed either by division, multiplication(if there are more than one fraction), or addition(if there are more than one fractions).
Example:
Given 8/2, decompose by division:
To do this, divide the numerator by denominator
Answer:
33k - 15
Step-by-step explanation:
Given expression,

By the distributive property,


By combining like terms,

∵ Further simplification is not possible,
Hence, the required simplified form of the given expression is,
