Mathematics, 05.07.2019 04:00 kobiemajak

Match each statement with the property it illustrates. 1. -9 + 0 = -9 associative property of multiplication 2. (-9)(0) = () identity property of addition 3. (-9)(1) = -9 associative property of addition 4. -1(4 · 9) = (-1 · 4)9 identity property of multiplication 5. -9 + 1 = 1 + (-9) commutative property of multiplication 6. -1 + (4 + 9) = (-1 + 4) + 9 commutative property of addition

Answers: 1

Show answers

Answers

Answer from: TTHOR1935

1. -9 + 0 = -9 identity property of addition

2.(-9)(0) = (0)(-9) commutative property of multiplication

3.(-9)(1) = -9 identity property of multiplication

4.-1(4 · 9) = (-1 · 4)9 associative property of multiplication

5.-9 + 1 = 1 + (-9) commutative property of addition

6. -1 + (4 + 9) = (-1 + 4) + 9 associative property of addition

Answer from: derrishamckenzie22

Statement Property

1. -9 + 0 = -9 Identity property of addition

2. (-9)(0) = (0)(-9) Commutative property of multiplication

3. (-9)(1) = -9 Identity property of multiplication

4. -1(4 · 9) = (-1 · 4)9 Associative property of multiplication

5. -9 + 1 = 1 + (-9) Commutative property of addition

6. -1 + (4 + 9) = (-1 + 4) + 9 Associative property of addition

Step-by-step explanation:

Identity property of addition: If a is a number, then the addition of the number and identity element gives the same number. Identity element of addition is 0.

a+0=a

Commutative property of addition: If a and b are two numbers, then

a+b=b+a

Associative property of addition: If a, b and c are three numbers, then

a+(b+c)=(a+b)+c

Identity property of multiplication: If a is a number, then the product of the number and identity element gives the same number. Identity element of multiplication is 1.

(a)(1)=a

Commutative property of multiplication: If a and b are two numbers, then

ab=ba

Associative property of multiplication: If a, b and c are three numbers, then

a(bc)=(ab)c

Statement Property

1. -9 + 0 = -9 Identity property of addition

2. (-9)(0) = (0)(-9) Commutative property of multiplication

3. (-9)(1) = -9 Identity property of multiplication

4. -1(4 · 9) = (-1 · 4)9 Associative property of multiplication

5. -9 + 1 = 1 + (-9) Commutative property of addition

6. -1 + (4 + 9) = (-1 + 4) + 9 Associative property of addition

Answer from: Quest

Physical stimulation can not be used as you carnt ask 1/2 a person a it would be painful

Answer from: Quest

here is a big fat

Another question on Mathematics

Mathematics, 21.06.2019 12:40

How many temperature in biratnagar

Answers: 2

Answer

Mathematics, 21.06.2019 15:30

In the figure below, segment ac is congruent to segment ab: triangle abc with a segment joining vertex a to point d on side bc. side ab is congruent to side ac which statement is used to prove that angle abd is congruent to angle acd? segment ad bisects angle cab. triangle acd is similar to triangle abd. segment ad is congruent to segment ac. angle cab is congruent to angle cba.

Answers: 2

Answer

Mathematics, 21.06.2019 18:40

The vertex of this parabola is at (-2,-3). when the x-value is -1, the y-value is -5. what is the coefficient of the squared expression in the parabola's equation?

Answers: 2

Answer

Mathematics, 21.06.2019 19:00

Me with geometry ! in this figure, bc is a perpendicular bisects of kj. dm is the angle bisects of bdj. what is the measure of bdm? •60° •90° •30° •45°

Answers: 2

Answer

You know the right answer?

Match each statement with the property it illustrates. 1. -9 + 0 = -9 associative property of multip...

Questions