Answer:
The answer is x = 4
Step-by-step explanation:
1. First you need to distribute the 3/4 * (x + 8). This looks like (3/4) * (x) + (3/4) * (8) = 9
2. Next you simplify the distributed equation, 3/4x + 6 = 9
3. Now subtract 6 from both sides, 3/4x = 3
4. Multiply both sides by 4/3, 4/x * 3/4x = 3 * 4/3
5. Simplify, x = 4
It would be the last one because 5 columns are shaded and there are 10 columns all together. 50/100= 0.5
See the attached picture for explanation and steps:
Answer:
20 ft
Step-by-step explanation:
If you count how many unit’s there is on the picture then multiply by 2, you get 20
