<span>12 ^3 over 12 ^ 7
=</span><span>12 ^3 / 12 ^ 7
=1/12^4</span>
Answer:
180 FEET
Step-by-step explanation:
The perimeter of a triangle is 180 feet.
Answer:
b= \frac{1}{2ha} -c
Step-by-step explanation:
you would multiply to remove the variable from the denominator and simplify
52² − 48² = (2704 + 2304)(2704 − 2304) = 2,003,200
52² − 48² = (52 + 48)(52 − 48) = 100 * 4 = 400
a² - b² = (a +b)*(a-b)
52² − 48² = 2704 − 2304 = 400
<span>52</span>²<span> − 48</span>²<span> = (52 − 48)</span>²<span> = (4)</span>²<span> = 16</span>
