Answer:
2y-6
Step-by-step explanation:
(y-3)2=2y-6
Answer:
Step-by-step explanation:
$12(20b/$48)=5b
9514 1404 393
Answer:
275
Step-by-step explanation:
Let h represent the number of hamburgers sold. Then the number of cheeseburgers sold is h-62, and the combined total is ...
hamburgers + cheeseburgers = combined total
h + (h -62) = 488
2h = 550 . . . . . . . . add 62, collect terms
h = 275 . . . . . . . . . .divide by 2
275 hamburgers were sold on Friday.
Answer:
-33.
Step-by-step explanation:
[12 -5 x 9]
= 12 - 45
= -33.