(b)
The 50 degree angle and angle b are vertical angles, which means they are congruent.
The 50 degree angle and angle c are a linear pair, which means that they are supplementary/add up to 180 degrees.
Angles a and c are vertical angles, which means they are congruent.
a = 130
b = 50
c = 130
(c)
The 90 degree angle and angle b are vertical angles, which means they are congruent.
The 50 degree angle and angle c are vertical angles, which means they are congruent.
The 50 degree angle, 90 degree angle, and angle d all form a line, which means that they are supplementary and add up to 180.
Angle d and angle a are vertical angles, which means they are congruent.
a = 40
b = 90
c = 50
d = 40
(e)
The measure of a circle is 360 degrees. These three angles form a circle, so therefore if we add them all up, they will equal 360 degrees.
3a + 4a + 5a = 360
12a = 360
a = 30
(f)
The measure of a circle is 360 degrees. These four angles form a circle, so therefore if we add them all up, they will equal 360 degrees.
3a + 4a + 5a + 6a = 360
18a = 360
a = 20
Hope this helps!! :)
Based on the number of customers, the average number of customers, and the time given, the process is I = 10 customers, R = 20 customers per hour, T = 30 minutes.
<h3>What is the process at the regional bank branch?</h3>
I is the average number of customers at any given point in time which is ten = 10.
R is the number of customers that the bank gets per hour which is 20 customers.
T is half the number of minutes that the normal number of customers take to walk into the bank:
= 60 minutes / 2
= 30 minutes.
Find out more on process metrics at brainly.com/question/26511304.
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Answer:3/7 is correct
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
divide by the prime numbers 2, 3, 5, 7 until 1 is reached. The prime factorisation is the product of the prime numbers we have divided by.
Note if a particular value does not divide by a prime, move on to the next prime.
divide 700 by 2
700 ÷ 2 = 350 ← divide by 2 again ⇒ 2
350 ÷ 2 = 175 ÷ now divide by 5 ⇒ 2
175 ÷ 5 = 35 ← divide by 5 again ⇒ 5
35 ÷ 5 = 7 ← now divide by 7 ⇒ 5
7 ÷ 7 = 1 ← factored when 1 is reached ⇒ 7
700 = 2 × 2 × 5 × 5 × 7 → D
