Answer:
-2/1 :))))))))))))
Step-by-step explanation:
Answer:
Probabilty of first component drawn defective= 0.1161
Probability of second component drawn defective= 0.1560
Step-by-step explanation:
Total component = 9
Defective component= 3
Non-defective component= 6
Probability of defective= 3/9
= 0.3333
Probabilty of non defective= 1-0.3333
= 0.6666
Probabilty of first component drawn is defective
= 9C1(0.333)¹(0.6666)^8
= 9(0.3333)(0.0387)
= 0.1161
Probabilty of second component is defective
= 8C1(0.3333)¹(0.6666)^7
= 8(0.3333)(0.0585)
= 0.1560
Well, you know that three of the angles are 90 degrees and you know another angle is 127 degrees. The polygon has to add up to 360 degrees, so what you have to do is add 90+90+90+127, then subtract that from 360 to find the value of x.
Answer:
<u>The correct answer is 48 cups of trail mix.</u>
Step-by-step explanation:
1. Let's review all the information provided for solving this question:
Number of cups of raisins = 2
Number of cups of trial mix = 8
Ratio of cups of raisins to cups of trail mix 2:8 or 1:4, simplifying.
2. How many cups of trail mix will she make if she uses 12 cups of raisins?
For answering this question, we use the ratio 1:4.
If we have 12 cups of raisins, the number of cups of trail mix are 12 * 4 = 48.
<u>The correct answer is 48 cups of trail mix.</u>
Convert to improper fraction first
1 1/2 = 3/2
1 3/4 = 7/4
convert 3/2 into quarters = 6/4
Then add together 6/4 + 7/4 = 13/4
Convert back into mixed number 3 1/4 so to make up to 5 muffins - 1 3/4 muffins are required