Answer:
2x > 0
Step-by-step explanation:

50 × y = x × 100
50y = 100x
50y ÷ 50 = 100x ÷ 50
y = 2x
Answer:
is there any sign between -14 and 4t2?
Step-by-step explanation:
Ok, I'm only in 8th grade but I believe you do addition first in the problem. Hope this helps! <3
Answer:
4
Step-by-step explanation:
y-7=21
+7 +7
y=21+7
y=28
Answer:
Restaurant A served a greater variety of ages than Restaurant B, because the range of date for Restaurant A is greater than that of Restaurant B.
Step-by-step explanation: