Let

be the identity matrix. Then pick whatever matrix you like for

.
Answer:
Yessssir OwO UnU UwU TwT =.= -.- :p :3 :c c: Ahhhh OOPS I GOT TOO DISTRACTED TO ANSWER UR QUESTION... if u have 2 gallons of juice u will have 8 quarts.
Step-by-step explanation:
dis is becuzzzz 4 quarts equal a gallon
so now times it by 2 by 2 because were doing 2 gallons not just one misssy :3
hope that helped bye byeessss UwU
Answer:
d+9
Step-by-step explanation:
sum implies addition
so you would add d and 9
since d is a variable the most you can simplify is
d+9
It's litterally called a community service... funny huh?
Answer:
$500
Step-by-step explanation:
25*2=50
15*2=30
15(2)+25(2)=80
80(6.25)=500