Answer:
A= -1/2 B= 2 C= -1/4 D= 3
Step-by-step explanation:
Use rise over run, or slope formula for all of them.
Radius is 15 cm
Circumference = 2 pi r
C = 2 x 3.14 x 15cm
C = 94.2 cm
94.2 cm x 4 (revolutions) = 376.8 = D
Answer: adult ticket : 5.50
Student ticket : 2.75
Step-by-step explanation:
Answer:
45350
Step-by-step explanation:
(8)(20)+(8)(6)(8)+20(8+6)(8)(20)+6
=160+(8)(6)(8)+20(8+6)(8)(20)+6
=160+(48)(8)+20(8+6)(8)(20)+6
=160+384+20(8+6)(8)(20)+6
=544+20(8+6)(8)(20)+6
=544+(20)(14)(8)(20)+6
=544+(280)(8)(20)+6
=544+(2240)(20)+6
=544+44800+6
=45344+6
=45350
I would expect it to be purple because the odds of getting purple are 7:2.