Answer:
-7y + 8x
Step-by-step explanation:
Assuming the equation is, (-4y - x) - (3y -9x), then the answer is
= -7y + 8x
Answer:
12. b/y = c/b = ~ Polygon Similarity Postulate
13. b^2 = cy ~ Cross Multiply and Simplify
14. a^2 + b^2 = cx +cy ~ Addition Property of Equality
15. (CB)^2 + (CA)^2 = (AB)(DB + BA) ~ Distributive Property
16. x + y = c ~ Segment Addition Postulate
17. a^2 + b^2 = c^2 ~ Substitution Property
Step-by-step explanation:
plz brainly me
Answer:
200 meters = 7874.016 inches
Answer:
8h
Step-by-step explanation: Step One: Combine like terms
(both numbers have the same variable so you can combine the coefficients). Just add 1 + 7. (h is the same as 1h)
Answer:
The answer is a
Step by step
Multiplication
8×5 = 40
8×3 = 21
21/40
Step-by-step explanation:
