Answer:
A.
Step-by-step explanation:
Answer 11/20
Step-by-step explanation:
55% is the same as 55 out of 100. To make the answer completely right, you need to simply it. To do that, find the greatest common factor. In this case, the GCF is 5. Divide both numbers by 5. You will get 11 out of 20 as an answer.
Answer:
Each friend will get 35 markers
Step-by-step explanation:
525 / 15 = 35
The Pythagorean theorem states that a² + b²= c². this theorem only works with RIGHT TRIANGLES, and thats all.
i don't think dilations has a formula, unless you count the scale factor as its formula.