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Volgvan
3 years ago
7

Số táo của An Bình Chi là như nhau. An cho đi 17 quả, Chi cho đi 19 quả thì lúc đó số táo của Chi gấp 5 lần tổng số táo của An v

à Bình. Hỏi lúc đầu mỗi bạn có bao nhiêu quả táo?( Giải bài toán trên bằng phương trình hoặc hệ phương trình )
Mathematics
1 answer:
tankabanditka [31]3 years ago
7 0

Answer:

please write in english i cannot understand

Step-by-step explanation:

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Step-by-step explanation:

<u>You have:</u>

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<u>Also you have:</u>

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The information you have is the two sides and the included angle are congruent.

<u>It is good to prove:</u>

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4 years ago
The perimeter of the square kitchen floor measures 48 feet. What is the area of the kitchen floor? A. 32 feet B. 96 square feet
exis [7]

Answer:

C. 144 square feet

Step-by-step explanation:

step 1

we know that

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A=12^2=144\ ft^2

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4 years ago
Jocelyn got 19 out of 25 questions correct on her test what is the percent of the questions she answered correctly
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The angle turns through 1/6 of the circle. What is the measure of the
s344n2d4d5 [400]

Answer:

60

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360 *1/6 = 60

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7 0
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