The answer is 15. There are more girls than boys. 27 divided by 2 is 13.5. As the ratio is 5:4 the number of girls must be higher than 13.5, which cancels out 12 and 9. 54 is too great so the answer is 15.
Answer: x = 8
Each angle is 120 degrees
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Explanation:
The top and bottom angles are vertical angles, so they are congruent to each other. This means they are the same measure.
14x+8 = 4x+88
14x+8-8 = 4x+88-8 ... subtract 8 from both sides
14x = 4x+80
14x-4x = 4x+80-4x ... subtract 4x from both sides
10x = 80
10x/10 = 80/10 ... divide both sides by 10
x = 8
Once you know x, you can figure out each angle
top angle = 4x+88 = 4*8+88 = 120 degrees
botom angle = 14x+8 = 14*8+8 = 120 degrees
Both angles are 120 degrees so this helps confirm we have the proper x value
Answer:
1 in 36
Step-by-step explanation:
having the spinner land once on a number you chose beforehand is obviously 1 in 6, so when you do it twice you simply multiply the chances together and in this case 1/6 times 1/6 equals 1/36
Answer:
9 times.
Step-by-step explanation:
The two digit numbers are 10 - 99.
Zero appears 9 times in the group of numbers.
10, 20, 30, 40, 50, 60, 70, 80, 90.
Therefore, the correct option should be C.
Hope this helps.
We know that
the volume one cube=(1/5)*(1/5)*(1/5)=(1/125) ft³
the volume of prism=1750*(1/125)=14 ft³
the answer is 14 ft³
