Answer:
∠DCE is congruent to ∠CBA by the Vertical Angles Theorem and 15 over 5 equals 12 over 4 shows the corresponding sides are proportional; therefore, ΔABC ~ ΔEDC by the SSS Similarity Postulate.
Step-by-step explanation:
C, bc you add up all x’s, which give you 4x. Then you add 0.5,1,1.5 together, which is 3.
Answer: am not 100% sure but shouldn't it be all if them?
Step-by-step explanation:
Answer:
I think it would be b
Step-by-step explanation:
He doesn't want to spend more than 50 and he needs 8 for lunch so the 8 dollars and the book can't go over 50.
Its either a or b im just not sure if its plus 8 or minus 8. sorry
Answer:
Step-by-step explanation:
25x^2-64=0
x=8/5, -8/5
