Answer:
60 doughnut per mintute
Step-by-step explanation:
Answer
Option B is correct.
Angle ABC = 68°
Explanation
To answer this question, we need to first note that when a triangle has two sides that are equal in length (isoscelles triangle), the base angles of those two sides are often equal to each other.
We also need to note that the sum of angles in a triangle = 180°
And the sum of angles on a straight line = 180°
AB = AC
This means that
Angle ABC = Angle BCA
AC = CD
This means that
Angle CAD = Angle ADC
We are given that Angle ADC = 34°
Angle CAD = Angle ADC = 34° (Base angles of an isoscelles triangle are equal)
So, we can then find the third angle of triangle ACD
Angle ACD + Angle CAD + Angle ADC = 180° (Sum of angles in a triangle)
Angle ACD + 34° + 34° = 180°
Angle ACD + 68° = 180°
Angle ACD = 180° - 68° = 112°
Angle BCA + Angle ACD = 180° (Sum of angles on a straight line)
Angle BCA + 112° = 180°
Angle BCA = 180° - 112°
Angle BCA = 68°
Then, we can easily recall that
Angle ABC = Angle BCA (Base angles of an isoscelles triangle are equal)
Angle ABC = Angle BCA = 68°
Hope this Helps!!!
Answer:
1. (7/8) 2. (4/5)
Step-by-step explanation:
brainly.com/question/15513807 (1st question)
A torch and a battery cost 2.50 altogether. The torch costs 1.50 more than the battery.
Torch (t) = b+1.50
Torch (t) + Battery (b) = 2.50
t+b=2.50
b+1.50+b=2.50
2b=1
b=.5
Battery costs .50 and torch costs 1.50 more = 2.00
Battery = .50
Torch = 2.00
.50 + 2.00 = 2.50 = true
Total price is 2.50- torch price is 2
200/250- divide both by 50=
200/50 / 250/ 50=
4/5
Answer:
1.
Anya could find out her volume by multiplying 1.5*1.5*4 and then subracting that from 11*8.5.
Terrence could find out his volume by multiplying 3*3*4 and then subtracting that from 11*8.5
Anya's suggestion would maker a larger volume.
There can be 2 different volumes because someone might cut out more than the other person.
2.
I think there's something missing from this question.
Considering the given stem-and-leaf plot, the outlier is given by:
A - 40
<h3>What is an stem-and-leaf plot?</h3>
The stem-and-leaf plot lists all the measures in a data-set, with the first number as the key, for example:
4|5 = 45.
Outliers are usually the lowest or the highest value in the data-set. In this problem:
- The lowest value is 10, but the second lowest is 12, which is close to 10.
- The highest value is 40, but the second lowest is 34, which is farther to 40 than 12 is to 10, hence 40 is an outlier.
More can be learned about stem-and-leaf plots at brainly.com/question/27683035
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