Answer:
Answer 4. (5 1/3 hours)
Step-by-step explanation:
240/45=5.333333333
The perimeter is everything added up, since its not a square then you add not multiply. 24+24=48 and 16+16=32, add 32 and 48 and get 80. Answer:80
8. You can graph this or use the summation function on the TI computer.
<span>4b^2 - 16 = (2b + 4)(2b - 4)
</span>difference of squares<span>
a^</span>2<span> – b^</span>2<span> = (a + b)(a – b) </span><span>
</span>
Answer:
from my understanding the answer is 175.80
Step-by-step explanation:
