Answer:
(-8x+7y)(−8x+7y)+(2x-2y)(2x−2y)= simplified - 68x^2+53y^2−120xy
I hope this helps ! <3
Step-by-step explanation:
We know that
1) <span>Luis bought stock at ---------------> $66.80
2) </span><span>The next day, the price increased $13.85--------> $66.80+$13.85=$80.65
3) </span><span>This new price changed by −2 3 /4 % the following day
2 3/4%----> (2*4+3)/4----> 11/4 %----> 2.75%
so
(100%-2.75%)-----> 97.25%
t</span><span>he final stock price is $80.65*0.9725-----> $78.43
the answer is
</span>$78.43<span>
</span>
Answer:
65 cats
Step-by-step explanation:
cats: dogs: total
5: 3: 5+3=8
We need 8 to be 104
104/8 = 13
Multiply each by 13
cats: dogs: total
5*13: 3*13: 8*13
65 39 104
There are 65 cats and 39 dogs
Answer:
ll only
Step-by-step explanation:
