Answer:
Step-by-step explanation:
3x + 2y + 2x + y = ......y is the same as 1y...combine like terms
5x + 3y <===
Answer:
It's 2 7/20 and 2 35/100
Step-by-step explanation:
The 2nd and 4th one because they both convert to 2 35/100
Answer: $4.53
Explanation:
7 dvds cost 31.71 so divide 31.71 by 7
31.71/7 = 4.53
Perimeter is adding all the sides up around the shape
Horizontal. hope this helps.