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Solnce55 [7]
3 years ago
8

Can someone please tell me why we write a number as 'difference' in math?

Mathematics
1 answer:
uranmaximum [27]3 years ago
8 0

Answer:

We need to do difference so we can have how many numbers differ between the 2 numbers

Step-by-step explanation:

For example: 5-2=? We want to know what is the difference between the number which is 3 hope I explained it the best I can!!

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If 3 sisters receive $180 and split it so that the middle sister gets twice as much as the youngest sister and the oldest sister
timurjin [86]

Answer:

30$

Step-by-step explanation:

1st sister is 3x

2nd sister 2x

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2 years ago
What is the solution of the equation w/4 +3= w/3
bazaltina [42]

Answer:

52

Step-by-step explanation:

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2 years ago
A produce store sold 45 red apples. If the ratio of red apples to green apples sold was 5 : 2, what is the combined amount of re
lisabon 2012 [21]

The ratio of Red Apples to Green Apples is 5:2. The proportion of red apple is 5/7.

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The combined amount of red and green apples sold is 63 apples.

6 0
3 years ago
The rectangle shown has a perimeter of 54 cm and the given area. Its length is 3 more than 3 times its width. Write and solve a
algol13

Answer:

Step-by-step explanation:

the perimeter P=2(L+W)=54

P=2L+2W=54 OR L+W=27

we know that L=3W+3

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4W=24

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L=21CM

5 0
2 years ago
I NEED HELP!! PLEASE ANSWER WITHIN NEXT 5 minutes<br> PLEASE HELP!!!!! WHAT IS THE RULE????
Wewaii [24]

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ΔEDC CNBD

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The triangles show AAA, which cannot be used to demonstrate congruency

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