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Setler79 [48]
4 years ago
10

Two number cubes are rolled to determine how a token moves on a game board. The sides of

Mathematics
1 answer:
Savatey [412]4 years ago
7 0

Answer: The mathematical expectation of Option A is 2.25. The mathematical expectation of Option B is 2.75. Option B offers a greater likelihood of advancing to the finish line.

Step-by-step explanation: I took the test.

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What is the measure of x?<br> A.36<br> B.72<br> C.144<br> D.360
Helga [31]
We know that the interior angles of a trapezoid add up to 360 degrees. 

Write out an equation to represent this situation; 

108+108+2x+2x=360 
216+4x=360
4x=360-216 
4x=144 
x=144/4 
x=36 

Therefore, the measure of x is 36 degrees. 

Hope I helped :) 
4 0
3 years ago
Given that x is an even number, express, in terms of x, the product of the next two odd numbers.
wariber [46]

Answer:

Odd is the answer.

Step-by-step explanation:

An even number can be written in the form 2x, where x is an integer.

An odd number can be written in the form 2x + 1, where x is an integer.

So two odd numbers can be represented by 2a +1 and 2b +1, the product would be:

(2a + 1)(2b +1) = 4ab + 2a + 2b + 1 = which can be written as 2(2ab + a +b) + 1, but 2ab +a + b represents some integer, so 2ab + a + b = x.

So (2a + 1)(2b + 1) = 2(2ab + a + b ) + 1 = 2x +1 which is odd.

6 0
3 years ago
How many ounces are in 5 pounds?<br> 3.2<br> 10,000<br> 32,000<br> 80
lord [1]

Answer: There are 80 ounces in 5 pounds

7 0
3 years ago
Read 2 more answers
PLZ HELP ASAP I HAVE LISTED SCREENSHOT BELOW I NEED ANSWER FAST
Feliz [49]

Answer:

i think its D

Step-by-step explanation:

The amount she wants to donate is 593, and she has 418 already so subtract that from 593 to get 175, and divide that 175 by 12.50 to get 14 days, and the solid circle means greater than or equal to 14, so it should be D.

8 0
3 years ago
Factor the expression. 9x2 + 24x + 16
Ilia_Sergeevich [38]
(3x)^2 + 2(3x)(4) + 4^{2}
(3x + 4)^2
5 0
4 years ago
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