48x^9−72x^7+36x^5 I got this by,
Let's simplify step-by-step.<span><span>9<span>x5</span></span>+<span><span>3x</span><span><span>(<span><span>4<span>x4</span></span>−<span>3<span>x2</span></span></span>)</span>2</span></span></span>Distribute:<span>=<span><span><span><span><span>9<span>x5</span></span>+<span>48<span>x9</span></span></span>+</span>−<span>72<span>x7</span></span></span>+<span>27<span>x5</span></span></span></span>Combine Like Terms:<span>=<span><span><span><span>9<span>x5</span></span>+<span>48<span>x9</span></span></span>+<span>−<span>72<span>x7</span></span></span></span>+<span>27<span>x5</span></span></span></span><span>=<span><span><span>(<span>48<span>x9</span></span>)</span>+<span>(<span>−<span>72<span>x7</span></span></span>)</span></span>+<span>(<span><span>9<span>x5</span></span>+<span>27<span>x5</span></span></span>)</span></span></span><span>=<span><span><span>48<span>x9</span></span>+<span>−<span>72<span>x7</span></span></span></span>+<span>36<span>x<span>5</span></span></span></span></span>
<span>Profit per bike = sale price minus cost or $120 - $60 = $60
$2400 overheard per month / $60 profit per bike = 40 bikes to pay overhead.</span>
Answer:
7700 minutes
Step-by-step explanation:
22 times 50 times 7
Answer:
you keep multiplying by five
Step-by-step explanation:
So 1 x 5 is five, 5 x 5 is 25, 25 x 5 is 125, so on and so forth.
Answer:
What would be the compound interest rate if Tom borrowed $6000 at a 3% interest rate for 2 years?
Step-by-step explanation:
Matbe 23 days
