Answer:
x = 15
Step-by-step explanation:
The sum of the angles in a triangle is 180º
3x + 5x + 4x = 180
Combine like terms
12x = 180
Divide both sides by 12
x = 15
C = 5x
C = 5 * 15
C = 75º
since there are 23 students and a ticket costs $8 for each you would:
23x8=184
the student's tickets cost $184 all together
hope this helps! :3
Answer: The hypothesis of this statement is that spinach can make people strong if they eat it.
Hope this helps! :)
Step-by-step explanation:
Answer:
Step-by-step explanation:
Last year, sales at a book store increased from $5,000 to $10,000. The amount by which it increased would be 10000 - 5000 = $5000
The percentage by which the sales increased would be
5000/5000 × 100 = 100%
This year, sales decreased to $5,000 from $10,000.The amount by which it decreased would be 5000 - 10000 = - $5000
The percentage by which the sales increased would be
5000/10000 × 100 = 50%
Answer:
From what it looks like AC and CB are equal so first,
6^2 x 6^2 = AB
then,
6 x 6 = 36
36 x 36 = 1296
Finally, find the square root of that number.
the answer should be 6cm... WOW, that was so confusing but it should be 6cm.
