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.
9/21 simplifies to 3/7 because 9+8+4=21 and 9 is the number of daffodils and 21 is the total number and if you divide 9/21 by 3 is simplifies to 3/7
C is incorrect. 8f represents the cost of 8 formulas, not just the cost of one formula.
Answer:
1)D 2)A 3)D 4)A 5)A
I hope this help but in question 6 you can report
The answer could be
D
but i’m not a 100% sure