Hi there!
Let's solve th' Eqn. :-
7 + (6 + 4) = 7 + n
⇒ 7 + 10 = 7 + n
⇒ n = 7 - 7 + 10 ⇒ n = 10
Hence,
The required answer is " n " = 10

:-
Th' Commutative property states that the order of the terms does not affect the final result.
~ Hope it helps!
Answer:
The number of graduate students attend university A is 
Step-by-step explanation:
Consider the provided information.
We need to determine how many graduate students attend university A?
The number of undergraduate students was n.
The number of graduate students was approximately 25,000 fewer than the number of undergraduate students.
Let G represents the number of graduate student.

Hence, the number of graduate students attend university A is 
Namely, how much is 1/4 of 1/2? well is just their product
Answer:
x = 9
Step-by-step explanation:
See the attachment for step-by-step
The answers is 59/20 because when you calculate it it say 2.95