The factors of 24 are 1, 2, 3, 4, 6, 8, 12 and 24. The factors of 36 are 1,2,3,4,6,9,12,18,36. The multiplication facts for 27 are 1 x 27, 27 x 1, 3 x 9 and 9 x 3. The factors of 7 are 1 and 7.
Answer:
It will cost 66 dollars for 12 tickets
Step-by-step explanation:
We can write a ratio to solve.
16.50 x
-------- = ----------
3 12
Using cross products
12 * 16.50 = 3x
198 = 3x
66 = x
It will cost 66 dollars for 12 tickets
1.
2.
<u> </u><u>Sub (1, -5) into equation to find '</u><em><u>b'</u></em><u />
3.
4.
Answer:
Yes
Step-by-step explanation:
Answer: Triangle ABC and Triangle ECD
Step-by-step explanation:
In Triangle ABC and Triangle ECD
BD=CD and AD=ED [given in the figure]
∠BDA=∠EDC [Vertically opposite angles are equal]
⇒ΔABC ≅ ΔECD [By SAS postulate]
SAS postulate or Side Angle Side postulate tells that if two sides and their included angle of one triangle are congruent to two sides and the included angle of another triangle, then the two triangles are congruent.