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3 years ago

(5+4)3=4(3) +5(3) find the property

Mathematics

2 answers:

Mariulka [41]3 years ago

6 0

Answer: Distributive Property Of Multiplication

Step-by-step explanation: If the change is from something times a sum to the sum of two products

(changing the order in which BOTH addition and multiplication are

done), it is the distributive property: (5+4)3=4(3) +5(3)

(rather than first adding 4 and 5, we first multiply each of them by 3)

MAXImum [283]3 years ago

4 0

Answer:

always true

Step-by-step explanation:

simplify (5+4)3

add 5 and 4.

multiply9 and 3= 4(3) + 5(3)

27=12+15

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Jane brought x shirts for $20 each and y skirts for $25 each she spent $210 in all. which equation represents this situation 2

miv72 [106K]

Answer:

Part A

20x + 25y = 210 --> D.

Part B

If jane purchased exactly 4 shirts she must have purchased Exactly ___ skirts. (round to the nearest tenth)

20*4 + 25y = 210 --> y = 5.2

is it possible for jane to purchase exactly 4 shirts? ____(yes or no)

no, because she can't buy 5.2 skirts.

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4 years ago

Read 2 more answers

1. The product of two consecutive integers <br> is 20. Find the values of these integers.

gulaghasi [49]

First find the factors of 20
1 & 20
2 & 10
4 & 5
-1 & -20
-2 & -10
-4 & -5

Now find the pairs that have a difference of 1

-4 & -5
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3 years ago

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Answer:

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3 years ago

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ivolga24 [154]

Answer:

-10=x

Step-by-step explanation:

9x-1=10x+9

9x-10×=9+1

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3 years ago

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ololo11 [35]

Answer:

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Step-by-step explanation:

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