3 years ago

Both the numerator and denominator of 18/21 can be divided by ___.

Mathematics

2 answers:

77julia77 [94]3 years ago

6 0

3. 3 hope this will help you

alex41 [277]3 years ago

3 0

3.3 hope this helps

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The perimeter of a basket ball court is 108 m and the length is 6 m long than twice the width. What are the length and the width

Gnoma [55]

Let's say

P = perimeter, L : Length and w : width

Then

$P=2(L+w)=2L+2w=108$

But

$L=6+2w$

So

$2L+2w=108\\2(6+2w)+2w=108\\12+4w+2w=108\\12+6w=108\\6w=108-12\\6w=96\\w=16$

$L=6+2w\\L=6+2(16)\\L=6+32\\L=38$

We verify :

$2L+2w=108\\2(38)+2(16)=108\\76+32=108\\108=108$

Length = L = 38
Width = w = 16

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3 years ago

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Julli [10]

Answer:

Each student gets 11 pieces.

Step-by-step explanation:

80 ÷ 7 = 11.42857

80 divided by 7 comes out to a decimal therefore, you will have a remainder. 7 × 11 = 77

The answer would be 11 remainder 3.

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3 years ago

Number product of a number

yuradex [85]

Answer:

The answer to a multipaction problem

Step-by-step explanation:

The values you are multiplying are called the factors. The answer in a multiplication problem is called the product. You find the product when you multiply two or any number of factors.

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Stacey has a part time job , she earns £8 an hour.

Sedaia [141]

Answer:

Step-by-step explanation:

220/8=27.5

28 hours

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Which expression is equivalent to (2^3)^-6?

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Answer:

2^-18

Step-by-step explanation:

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