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marta [7]
2 years ago
8

A fair 20-sided die is tossed. What is the probability that the numbers 15 or 4 or 18 are tossed?

Mathematics
1 answer:
andrew11 [14]2 years ago
7 0

The probability of 1 number showing up out of 20 is 1/20

The probability of 3 different numbers showing up would be 3/20

Answer: 3/20

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Question: 2ab-4b <br>answer:​
natka813 [3]

Answer:

Step-by-step explanation:

2ab - 4b

Taking 2b as common

2b( a - 2)

6 0
3 years ago
Given that f(x) = 3x + 1 and g(x) = the quantity of 4x plus 2 divided by 3 , solve for g(f(0)). (5 points) 2 6 8 9
leva [86]

f(0)=3(0)+1

f(0)=1

g(1)=\frac{4(1)+2}{3}

g(1)=\frac{4+2}{3}

g(1)=\frac{6}{3}

g(1)=2

Hope this helps.

頑張って!

7 0
3 years ago
A quadrilateral has vertices A{11, -7), B(9,-4), C11,-1), and D(13,-4).
Bess [88]

Answer:

Quadrilateral ABCD is a <u>parallelogram</u>

if the vertex C( 11, -1 ) we’re shifted to the point C ( 11, 1 ), quadrilateral ABCD would be a <u>kite</u>

Step-by-step explanation:

without solving, im guessing that quad ABCD is a paralellogram (//gram)

lets test this theory

see if the slope of AB and CD, and BC and AD is the same

slope AB and CD

AB:

-7--4/11-9

=-3/2

CD:

-1--4/11-13

=3/-2

=-3/2

slope is the same

slope BC and AD

BC:

-4--1/9-11

=-3/-2

=3/2

AD:

-7--4/11-13

=-3/-2

=3/2

slope is same

because 2 pairs // sides ---> //gram

if the vertex C( 11, -1 ) we’re shifted to the point C ( 11, 1 ), quadrilateral ABCD would be a kite

hope this helps!

please mark brainliest thank you !

4 0
3 years ago
If F(x) = 3x + 10x and g(x) = 5x - 3, find (f+g)(x)
Ugo [173]
(f+g)(x) represents the sum of the two functions f(x) and g(x).

Arrange these functions vertically and add up like terms:

<span>   f(x) = 3x + 10
</span><span>+g(x) = 5x - 3
-----------------------
(f+g)(x) = 8x + 7

Please note:  You've typed in "</span><span>F(x) = 3x + 10x and g(x) = 5x - 3."
I doubt that F(x) actually equals 3x + 10x.  Please ensure that you have copied down the original problem correctly.  Come back once you've done that, so that we can finish this problem solution.</span>
5 0
3 years ago
Andy's ranch has 227 chickens living in their little houses. Each house has 8 chickens. How many little chicken houses does Andy
Murljashka [212]

Answer:

Step-by-step explanation:

sory I ain't know

3 0
4 years ago
Read 2 more answers
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