5 + 7 = 12 silver balloons
12 x 3 = 36 bronze
12 + 36 + 5 = 53
Answer:
D) is your correct answer
Answer:
the answer of this question is = 6x + 18
<u>Answer:</u>
x = 0.417 or x = -0.917
<u>Step-by-step explanation:</u>
We are given the following expression and we are to solve it for the variable x:

We will find the least common multiple of 2. 6 and 9:

Simplifying it to get:



Using the quadratic formula to solve for x:


or 
or 