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3 years ago

Which property is shown?

Mathematics

1 answer:

solniwko [45]3 years ago

8 0

Associative Property of Addition hope this helps

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-9=x-41<br> Solve that using the opposite operation

iren2701 [21]

Answer:

x = 32

Step-by-step explanation:

-9 = x - 41

41 + (-9) = x -41 + 41

32 = x

4 0

3 years ago

the number 1 is written on a piece of paper and then passed around the room to each of the 50 students in turn. each of the stud

Gnom [1K]

Answer:

The last term on the paper after 50 students = $2^{(50)} -1$

Step-by-step explanation:

The general term of the equation:

Here, the first term = 1

Second term = 2(1) + 1 = 3 = 4 - 1 = $2^{2} - 1$

Third Term = 2(a2) + 1 = 2(3) + 1 = 7 = 8 -1 = $2^{3} - 1$

Fourth term = 2( a3) + 1 = 2(7) + 1 = 15 = 16 - 1 = $2^{3} - 1$

Continuing this way, we get

Last term : $a_n = 2^n -1$

So, the 50th term of this sequence is

$a_{(50)} = 2^{(50)} -1$

Hence, the last term on the paper after 50th student changes it = $2^{(50)} -1$

4 0

3 years ago

This one is the one I need help with my final question

STatiana [176]

Answer:

vertex C could be at (6,0) or (2,8)

(I'm sorry if I'm wrong, but if not I hope this helps!)

Step-by-step explanation:

vertex C needs to be placed somewhere on the graph where it would form a right angle (and therefore a right-angled triangle as well). vertex C could be at (6,0) or (2,8). this is because at these two points vertex C will form a right angle, therefore making it a right-angled triangle.

7 0

3 years ago

The price of bananas can be determined by the equation P=0.45n, where P

Tresset [83]

Answer:

if the amount of money you have matched ur phone number, how much do you have?

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

HEELLLP LIKE RIGHT NOW! PLSSS

swat32