B. Karen only
ice cream : $8 a gallon
$8 times 5 equals $40
paperback novels: $8 each
$8 times 5 equals $40
$40 plus $40 equals $80 and Karen is the only one with $80.
So 1.5 means 1 and 1/2 or 2/2+1/2=3/2
and 1=x/x where x=x so 1 could be 1/1 or 3/3 or 2342/2432 and so on
for simplicity just use 1/1
to multiply fractions just multiply the top numbers by the top numbers and the bottom numbers with the bottom numbers so
3/2 times 1/1=(1 times 3)/(1 times 2) or the same thing since anything times 1 is the same thing so the answer is 3/2 or 1 and 1/2
Answer:
8x² - 40x+25
Step-by-step explanation:
it's not completely solved but you can use the difference of squares to solve.
