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Viktor [21]
3 years ago
15

20 POINTS! NO WRONG ANSWERS!

Mathematics
1 answer:
borishaifa [10]3 years ago
4 0

Both of the statements are Theorems. Postulates are assumed to be true so they are really obvious things like a line has at least two points.

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G(x)=x+3 and h(x)=2x Find gh(x)
lilavasa [31]

Answer:

2x + 3

Step-by-step explanation:

To find g(h(x)) substitute x = h(x) into g(x), that is

g(2x) = 2x + 3

4 0
2 years ago
Guys plss help me I need it rn plss​
OLga [1]

Answer:

First statement: Angles 1 and 3 are vertical angles.

First reason: Definition of supplementary

Second Reason: Vertical angles are congruent

Third Reason: Vertical Angles Theorem

Step-by-step explanation:

Hope this helps: Angles that form an X- Type figure are congruent.

6 0
2 years ago
Susan tips at the rate of $75 to 5 waiters. How many waiters will she be tipping,if she can afford $90 tip?
mash [69]
She would be able to tip 7 waiter if she has enough money left over to tip the 7 waiters.
hope this helped have a nice day:)
8 0
3 years ago
Which description represents this equation?
ratelena [41]

good zid for me s9ydy9dhchoxyoctd8dgx8yd8yc8yx

4 0
2 years ago
Read 2 more answers
What is value of the digit 5 in the number 75
ycow [4]
First, think of your places. You have the ones places, tens places, hundreds places, and so on. 

The first number starting from the right is the ones, and as you keep going left, the value of each given digit becomes higher.

Since 5 is in the ones place, its value would be just 5. If it were in the tens place, it would be 50. If it were in the hundreds place, it would be 500, and so on. 

Think of it this way;

Ones is just one. If a number is in the 'ones' place, its value would be a single digit. If it were in the tens place, its value would be two digits. 
That's how it would be for each place going left. 
Every number you move to the left, its value gains a one.

So here's an example: 
5555

The value of 5 in the ones place "5555" is simply 5.

In the tens place, you end up adding one zero, so the value of the second five to the left would be, "50"

So with that said, the value of the digit 5 in the number 75 is <em>5.

</em>
Haha, hope this cleared up any confusion, and have a <em>wonderful </em>day! :)<em>
</em>
7 0
3 years ago
Read 2 more answers
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