the proportion you need to find is how many dollars per treat, so you do 3.50 divided by 5, and you get 0.7. then you do 0.7 times 12 and you’ll get $8.40 as your final answer.
hope this helped!!!
21 - 9 is 12 i hope that helped if so (plz make sure to say thak u and mark me as brainliest
Answer:
1 and 1/4ths a cup to make a batch if i worded that right
Answer:
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Step-by-step explanation:
the picture pretty much explain it step by step; hope this helped!
Answer:
Explanation:
Number the sides of the decagon: 1, 2, 3, 4, 5, 6, 7, 8, 9, and 10, from top (currently red) clockwise.
- The side number one can be colored of five different colors (red, orange, blue, green, or yellow): 5
- The side number two can be colored with four different colors: 4
- The side number three can be colored with three different colors: 3
- The side number four can be colored with two different colors: 2
- The side number five can be colored with the only color left: 1
- Each of the sides six through ten can be colored with one color, the same as its opposite side: 1
Thus, by the multiplication or fundamental principle of counting, the number of different ways to color the decagon will be:
- 5 × 4 × 3 × 2 ×1 × 1 × 1 × 1 × 1 × 1 = 120.
Notice that numbering the sides starting from other than the top side is a rotation of the decagon, which would lead to identical coloring decagons, not adding a new way to the number of ways to color the sides of the figure.
