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2 years ago

.04 is 1/10 of what number

Mathematics

2 answers:

riadik2000 [5.3K]2 years ago

4 0

.4. To multiply by ten, you move the decimal to the right one place

professor190 [17]2 years ago

4 0

Answer:

0.4

Step-by-step explanation:

Let x be 1/10 of 0.04.

1/10 of x would be $\frac{1}{10}x$ .

We can represent our given information in an equation as:

$\frac{1}{10}x=0.04$

Let us solve for x.

$10*\frac{1}{10}x=10*0.04$

$x=0.4$

Therefore, 0.04 is 1/10 of 0.4.

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o-na [289]

This question s incomplete, the complete question is;

The Watson family and the Thompson family each used their sprinklers last summer. The Watson family's sprinkler was used for 15 hours. The Thompson family's sprinkler was used for 30 hours.

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Answer:

The Watson family sprinkler is 40 L/hr while Thompson family sprinkler is 15 L/hr

Step-by-step explanation:

Given the data in the question;

let water p rate for Watson family and the Thompson family sprinklers be represented by x and y respectively

x + y = 55 ----------------equ1

x = 55 - y ------------------qu2

also

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input equ2 into equ3

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x + 15 = 55

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