1/2x - 7 = 84
1/2x = 84 + 7
1/2x = 91
x = 91 / (1/2)
x = 91 * 2
x = 182 <=== original price
The answer to 3 is C, because 18+15 is 33, and 33 divided into three equal groups would have 11 in each.
The answer to 4 is A, because in 11/3 3 can go into 11 3 times, with 2/3 remaining.
Answer:
4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44,.....and so on.
Step-by-step explanation:
You are multiplying every time you go up.
Hope this helps.
It’s b I hope this helps!
Let, the original price = x
x * 70 / 100 = 140
x * 0.70 = 140
x = 140/0.70
x = 200
So, your final answer is $200
Hope this helps!
