maia0708
maia0708 maia0708
  • 10-11-2016
  • Mathematics
contestada

Number 12 please help! Thanks!

Number 12 please help Thanks class=

Respuesta :

bcr1 bcr1
  • 14-11-2016
#1. 712.5
#2. 1185
#3 .517.5
Answer Link

Otras preguntas

The figure shows a square, a regular pentagon and a regular hexagon put together. What is the measure of ∠BAC
60% of people who purchase sports cars are men. If 10 sports car owners are randomly selected, find the probability that exactly 7 are men.
Describe at least two differences between constructing parallel lines and constructing perpendicular lines
3. Joyce had a 10.00am appointment 60Km from her house. She averaged 80Km/h for the trip but arrived 20 minutes late for the appointment. At what time did she l
which of the following had the largest land-based empire in the history of the world after taking Beijing in 1215? A. The Tang Dynasty B. The Mongol Empire C. T
If a line has slope​ a, what is the slope of its reflection across the line y​=x? Question content area bottom Part 1 The slope of its reflection across the lin
In the diagram below, if < ACD = 48 °, find the measure of < ABD.
In feudalism what is the name of the person who is granted a parcel land from a landowner? A. serf B. count C. vassal D. peasant
Evaluate 3(x-4) + 2x - x² for x = 3. A. -6 B. 6 C. 2 D. -2
3. Joyce had a 10.00am appointment 60Km from her house. She averaged 80Km/h for the trip but arrived 20 minutes late for the appointment. At what time did she l