Mathematics, 02.11.2020 09:00 dearash1730

Answer...plss, thank you

Answer...plss,thank you

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Answer from: relliott4950

1) .9

2) 2.35

3) .051

4) 7.6

5) .02

6) .22222222 (infinite 2's repeating), can also be written as .2 with a straight line over it

7) .13131313 (infinite 13's repeating), can also be written as .13 with a straight line over them

8) .125125125125 (infinite 125's repeating), can also be written as .125 with a straight line over them

9) 1.1111111111 (infinite 1's), can also be written as 1.1 with a straight line over them

10)1.2525252525

write fraction into calculator and you will get these, it is just a different way of writing the fractions

For the independent activity:

Commutative: (-4 + 3) = (3 + -4), when adding in parentheses, it does not matter which number is listed first, you will get the same answer if the numbers inside are the same

Distributive: 6(1+2)= 6(1) +6(2) When you are multiplying something by two numbers being added in parentheses, it is the same as multiplying the number outside by each of the numbers inside separately, then adding the answers together

Inverse: 12+( -12)=0, Any negative number added to its exact opposite positive value will cancel out as zero

Identity: -8 x 1=-8, Any number times 1 is just the original number

Associative: (10 + 4)-6=10 + (4-6), When adding and subtracting numbers, the order does not matter as you have the same values on both side

Identity: 5+0=5, anything plus zero is itself

Commutative: 7x2=2x7, when multiplying two numbers, the order they are listed in does not matter because you will get the same answer

Associative: 4x(5x3)=(3x5)x4, Since what is in parentheses is done first because of the order of operations(PEMDAS), you are using the commutative property in the parentheses. Once you have matching values on both sides inside the parentheses, you are using the commutative property again, because 4x15=15x4

Closure: 13-4=9, When you take away 4 from 13, you are left with 9

Inverse: 18* 1/18= 1, Any number times one over itself, you are left with the answer one

Answer from: nehaljay1883

1) .9
2) 2.35
3) .051
4) 7.6
5) .02
6) .22222222222222
7) .13131313131313
8) .12512512512513
9) 1.1111111111111
10) 1.2525252525253
Commutative: (3 + -4)
Distributive: 6(1) + 6(2)
Inverse: -12
Identity: -8
Associative: 4 +( 10 - 6)
Identity: 0
Commutative: 2
Associative: 3 x (5 x 4)
Closure: 9
Inverse: 1
Hopefully these are right

Answer from: Quest

step-by-step explanation:

Answer from: Quest

step-by-step explanation:

the

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