A. 8
B. 10
C. 3,000
D. 1,440
E. 16
Answer:
Step-by-step explanation:
There are 6 blue marbles and 14 red marbles, so the ratio of blue marbles to red marbles
Answer:
<u> We can conclude that Δ XYZ ≅ Δ RST by ASA postulate.</u>
Step-by-step explanation:
Δ XYZ and Δ RST are congruents by ASA postulate because:
1. Their included sides XZ and RT are equal.
2. Their angles ∠Z and ∠T are equal (92° = 92°)
3. Their angles ∠X and ∠R are equal.
4. Their non-included sides XY and RS are equal.
<u>Now, we can conclude that Δ XYZ ≅ Δ RST by ASA postulate.</u>
3s=t+5
s=4
we substitute 4 for s in the equation
3*4=t+5
12=t+5
t=12-5
t=7
Answer:
-6x + 7
Step-by-step explanation:
you need to multiply 3 by each number individually.
(3) -2x + (3) 4
-6x + 7
hope that helps!