First, use distributive property to expand whats in the brackets
second, isolate x by putting all terms with x on one side
divide both sides by -11.81 to have x on its own.
Answer:
1/9
5/9
1/3
Step-by-step explanation:
it is as simple as that
Answer: Option 'b' is correct.
Step-by-step explanation:
Since we have given that
Cost price of a baseball card = $24
Selling price of a baseball card = $37
So, Profit would be
So, Profit % would be
Hence, Option 'b' is correct.
27x² and 81x⁵
81 = 27*3
x⁵ = x²x³
81x⁵ = 27*3*x²x³= (27x²)*3x³
We can see that 81x⁵=(27x²)*3x³ includes as a factor 27x²,
so GCF is 27x².
You multiply the fractions like this:
1/10 * 2/9 = 2/90
Then you reduce it.
1/45
So 1/45 of the athlete's annual income is payed to the assistant. <span />
