We know any prism has the below formula if volume
Here
- Area of base=15cm^2
- Height=6cm
<span>The pattern being formed is such that the number before the plus sign is being multipled to the sum of the number after the plus sign and 1. For example, 1 * (4 + 1) = 5. 2 * (5 + 1) = 12. 3 * (6 + 1) = 21.
Applying the same principle for the given question, 8 * (11 + 1) = 8 * 12 = 96.Hope this helps. Let me know if you need additional help!</span>
Answer:
Step-by-step explanation:
The answer is B. First turn all the results from the spelling competition into fractions (or ratios).
Megan: 45/50 = 9/10
Justin: 27/30 = 9/10
Fernando: 84/120 = 7/10
Then, use this information to find which answer is correct.
Have a nice day! :)
Set up a proportion.
2/3 = 12/x. Cross multiply the proportion.
2x = 36. Solve for x.
x = 18.
