Answer:
7
Step-by-step explanation:
7x + 68 = 2x + 103
Subtract 2x from each side
5x + 68 = 103
Subtract 68 from each side
5x = 35
divide 5 from 35 and you get X = 7
Answer:
4x^2+32x+64
Step-by-step explanation:
It is 0.7p= p-250. 0.7p represents the tv with a 30% discount and p-250 represents the tv with a $250 discount.
It is 8 because you divided it
15m is:
25% of 60m
500% of 3m
50% of 30m
1000% of 1.5m