137/100,
EXPLANATION:
Replace the decimal with a fraction sign.
Your answer to this problem is 15
10 + 2 - 15 / 3 = 7
Hope it helped :)
DE. AB, is going up BC, isn't decreasing or increasing. CD, isn't decreasing or increasing. Therefore your answer is DE.
Answer:
A lot of work, but CD=$15, Premium=$35, and Deluxe=$85
1 and 4 will be the expression that makes the equatio. true for all values of x to prove i have done it in the picture attached in this message