2 years ago

Pouch-and-coin situations

Mathematics

1 answer:

ser-zykov [4K]2 years ago

4 0

What are you talking about if you have a question ask me

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A+b/a-b=5/3 what are the following ratios? 3a:2b

Papessa [141]

Answer:

3 a : 2 b = 6 : 1

Step-by-step explanation:

$\frac{a + b}{a - b}$ = $\frac{5}{3}$

3 ( a + b) = 5 ( a - b)

3 a + 3 b = 5 a - 5 b

5 b + 3 b = 5 a - 3 a

8 b = 2 a

2 a = 8 b

a = 4 b

3 a = 3 × 4 b

3 a = 12 b

3 a: 2 b = 12 b : 2 b

3 a : 2 b = 6 : 1

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3 years ago

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the dimension of an office confrence are 8ft by 16 ft. the confrence room blueprint diemension are 4 cm by 8cm, whatbis the scal

Juliette [100K]

1cm for every 2ft is your answer

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3 years ago

What is the word form for 2.35?

Afina-wow [57]

The word form for 2.35 is
"two point three five".

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3 years ago

What is 132 divided by 8 using long division with the remainder (pls show the work so I can copy it pls)

adelina 88 [10]

8 goes into 13 1 time. 13-8=5. Bring down the 2. 8 goes into 52 6 times. 52-48=4. Answer is 16 remainder 4.

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2 years ago

Does anyone know what 1-4/8-1/8 is

san4es73 [151]

Answer ⇒ $\frac{3}{8}$

Step-by-step explanation:

$1-\frac{4}{8} -\frac{1}{8}$

⇒ $1-\frac{1}{2} -\frac{1}{8}$

⇒ $\frac{1}{2} -\frac{1}{8}$

⇒ $\frac{4}{8} -\frac{1}{8}$

⇒ $\frac{3}{8}$

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1 year ago

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