94 * 3 = 282
86/2 = 43
Therefore this turns into 282 + 43 - 3 = 282 + 40 = 322
Rosa's because about 33% of her floor is covered in toys, while Serena's floor is only covered with 25% toys.
Answer:
16 and 46.
Step-by-step explanation:
Answer:
A: 1(2x - 1) + 5(4x + 2)
B: Simplify above and divide by 0.5
C: (21 x 3) + (4 x 5 +2)
Step-by-step explanation:
9514 1404 393
Answer:
y = (x -1)² -16
Step-by-step explanation:
Note the location of the vertex (point A) on the graph. Its x-coordinate is readily identifiable as 1. Its y-coordinate is some value between -15 and -20, closer to -15. (If you go to the trouble of finding the vertex coordinates, you discover they are (1, -16).)
Once you have determined what the vertex is, you can compare the offered answer choices to the vertex form ...
y = (x -h)² +k
where (h, k) are the vertex coordinates. That is, you are looking for an answer choice that is something like ...
y = (x -1)² -16