Step 1. <span>Gather like terms
</span>

<span>
Step 2. </span><span>Use </span>Product Rule:


Step 3. Simplify brackets

Step 4. Simplify

to


<span><span><span>7+5{x}^{2}-10</span><span /></span></span>
Answer:
Total expenses: $245.00
Total revenue: $479.00
Total profit $234.00
Step-by-step explanation:
Just did it and got it correct
Step-by-step explanation:
Let's change the denominator of

to 15 as it is the lowest common multiple of both denominators, 5 and 3.

Now, think of it this way, there are 15 people cycling and

of them cycle to work.


Out of these 15 cyclists, 3 of them go to work. As

of these remainders cycle via mountain bikes, we can find how many people ride mountain bikes to work.

As there was a total of 15 people at the start and 2 who rode mountain bikes to work, the fraction of the population who rides mountain bikes to work will be

Short answer:

Wouldn't it be 0 since the zero property is anything times 0 is 0