Answer:
0
Step-by-step explanation:
It may say combine, but it`s subtraction soooo it`s 0.
Answer:
Sorry bro i don't know this
Step-by-step explanation:
But can u make me the Brainliest pls
Answer:
4=1
Step-by-step explanation:
2(n + 2) = 4n + 1 - 2n
2n + 4 =4n - 2n + 1
2n + 4 = 2n + 1
<em>add -2n to each side</em>
2n-2n+4=2n-2n+1
0+4=0+1
4=1
idk if this is right myself but this is want i found on internet, i searched it up for 1 hour and this is the ans they gave me...
Answer:
1st = 17A => 17*21 = 357
2nd = A => 1*21 = 21
Step-by-step explanation:
17A + A = 18A
18A = 180
A=10
1st = 17A => 17*21 = 357
2nd = A => 1*21 = 21
Answer: Scott reads 9 chapters per hour.
Step-by-step explanation:
63/7 = 9