Answer:
7) circumference = 11.78 ft
8) arc NMP = 198° or 27.63 ft
Step-by-step explanation:
7) circumference = πd = (3.14) (3 3/4) = 11.78 ft
8) radius = 8 ft
diameter = 2 x 8 = 16 ft
arc NM + arc QP = 360° - 162° - 162° = 36°
arc NM = arc QP because they are arcs of vertical angles.
arc QP = 18°
arc NMQ = 180°
arc NMP = 180° + 18° = 198°
circumference = πd = (3.14)(16) = 50.24 ft
(198°/360°)(50.24) = 27.63 ft
She will get about 151.4 euros when she converts it.
It would be 26 cents per shell
Step-by-step explanation:
multiply all the numbers by 4 I think except for the exponent
Answer:
1. 1 bowl at $4
(1 * 4) + (0 + 2) = $4
2. 1 bowl at $4 & 1 bowl at $2 = $6
(1 * 4) + (1 + 2) = $6
3. 1 bowl at $4 & 2 bowls at $2 = $8
(1 * 4) + (2 + 2) = $8
4. 1 bowl at $4 & 3 bowls at $2 = $10
(1 * 4) + (3 + 2) = $10
5. 4 + 6 + 8 + 10 = $28
Step-by-step explanation:
