Answer:
14
Step-by-step explanation:
The trapezoids are similar, so you need to find which sides allign with each other. It can be seen that among the paralel sides of the trapezoid, the longer ones will be similar by the factor of 2. So, 2*7=14
Answer:
Wilma has $12.
Step-by-step explanation:
Since we don't know how many hours she worked, we know that Wilma earned 9x dollars at her job. Then she spends $15, so we can just subtract 15 from 9x.
We can just replace the x with 3 to get:
Hence, Wilma has $12.
If you're talking about the books in between, it will/be 20 books
Answer:
1) <u><em>Formula for experimental probability:</em></u>
Experimental Probability =
2) Any performance or a random experiment is called a trial.
Answer:
146 minus 59? equals 87 :)