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Gekata [30.6K]
3 years ago
12

Question 19 of 30

Mathematics
2 answers:
serious [3.7K]3 years ago
7 0
I think the answer is C. Hope this helps!
Vesna [10]3 years ago
6 0

Answer:

A a vertex

Step-by-step explanation:

When rays meet they form a point is formed known as the vertex.

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Bill and Eugene left the airport at the same time. They traveled in opposite directions. Eugene traveled 21.1 km/h faster than B
gizmo_the_mogwai [7]

Answer:

56.3 kilometers per hour

Step-by-step explanation:

We know D = RT

where

D is distance

R is rate (speed)

T is time

Let's Bill's rate be "x". Thus using equation we can write:

D = xt

We know Eugene travelled 21.1 faster than Bill, so Eugene's rate is 21.1 + x. So we can write:

D = (21.1 + x)t

D = 21.1t + xt

Now, putting t = 1 in both since after 1 hour given, we have:

D = x(1)

D = x

and

D = 21.1(1) + x(1)

D = 21.1 + x

We know the sum of both the distance is 133.7, so we can write:

x + 21.1 + x = 133.7

Solving for x:

2x = 133.7 - 21.1

2x = 112.6

x = 112.6 / 2

x = 56.3 km/hr

This is Bill's rate: 56.3 kilometers per hour

8 0
2 years ago
Is the spinner below , what is the probability of lading on 2 ? Help me !!!!
-BARSIC- [3]

Answer:

c

Step-by-step explanation:

1/6. theres only one 2, and theres 6 numbers total.

3 0
3 years ago
What was the approximate number of mobile cellular subscriptions per 100 people in zimbabwe in 2003?
Leona [35]
In this case, i think you just need to divide the amount of telephone subscription and divide it among 100 people

For example, let's say that there is around 2,000,000 subscription for 100,000 users.
The amount would be : 2,000,000 / 1,000
= 2,000 number of mobile per 100 people

hope this helps
5 0
3 years ago
Read 2 more answers
Please someone help with this!!
Radda [10]
i really hope this helps!
7 0
3 years ago
State the domain of the function y=3/x
mixer [17]
Notice \ the \ equation \ contains \ x \ in \  the \ denominator. 

Since \ any \ denominator \ must \ not \ equal \ zero, 

our \ domain \ is \ restricted \ to \ x<span>≠0</span>
8 0
3 years ago
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