N+7 because n is the sum of 7 and n so you need to add them but you don't know what n is so you say n+7
Answer:
68 < d
Step-by-step explanation:
-2 > -d/34
(multiply both sides by 34 here)
-68 > -d
(since you multiply by -1 here, you flip the sign.)
68 < d
sorry if the answer is wrong- goodluck on your schoolwork/homework
Answer:
Step-by-step explanation:
2/1 = 2 and 3-5 = -2, so
You cannot have a negative exponent, so you must put it over one.
Answer:
Step-by-step explanation:
50(0.5) square 50