Answer:
Smallest angle of triangle=26 degrees
Second angle of triangle =78 degrees
Third angle of triangle =76 degrees
Step-by-step explanation:
Let x be the smallest angle of triangle
Second angle of triangle=3x
Third angle of triangle=x+50
We know that
Sum of angles of triangle=180 degrees
Using the property
degree
Smallest angle of triangle=26 degrees
Second angle of triangle =3(26)=78 degrees
Third angle of triangle =26+50=76 degrees
Answer: Choice B) experimental probability is larger
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There are 3 odd numbers (1,3,5) out of 6 total (1,2,3,4,5,6) on the number cube. So theoretically, the chances of rolling an odd number are 3/6 = 1/2 = 0.5
When we do the experiment, we roll an odd number 325 times out of 500 trials total. So the experimental probability is 325/500 = 0.65
Comparing the results of 0.5 and 0.65, we see that 0.65 is larger. So the experimental probability is larger.
Note: with a large number of trials, the experimental probability should get closer and closer to the theoretical probability. This is assuming that all trials are independent of one another and the number cube is properly weighted.
Answer:
(a + 1)²(a + 7).
Step-by-step explanation:
The original expression:
Factor each denominator:
Factor out
Multiply each term by the opposite denominator and add:
Remove brackets:
The least common denominator is (a + 1)²(a + 7).
Answer:
the base is 5 meters long.
Step-by-step explanation:
To find the a missing side when given the area you have to multiply the area by 2 which in this case would be 50 so 50/10 would be 5m which is your answer.
Answer:
He does not have enough clay to make both the bowl and the vase together with 25 pounds.There is shortage of 29 ounces or 1 pound 13 ounces.
Step-by-step explanation:
1 pound = 16 ounces
1 bowl requires 8 pound 15 ounces of clay = 8*16+15= 143 ounces
1 vase requires twice of the clay required to make a bowl = 143*2= 286 ounces
He had 25 pounds of clay= 25*16= 400 ounces
Total clay required in making a bowl and a vase is = 143+286= 429 ounces
But he has 400 ounces.
Therefore he does not have enough clay to make both the bowl and the vase together with 25 pounds.There is shortage of 29 ounces or 1 pound 13 ounces.