3 years ago

The Square root of 20 lies between what two numbers

Mathematics

1 answer:

nikklg [1K]3 years ago

4 0

The square root of 20 lies between the numbers: 4 and 5

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Amanda spent a total of 70 minutes competing her chores this week. Write and solve an equation to represent the number of minute

gtnhenbr [62]

Answer:

28 minutes spent in washing the dishes.

Step-by-step explanation:

Given the table

Chore time in minutes

Sweeping 42

Dishes ?

Amanda spent a total of 70 minutes competing her chores this week

Total of 70 minutes spent

42 minutes spent in sweeping . to find the number of minutes Amanda spent in washing the dishes , subtract 42 minutes from the total time spent

let x be the number of minutes spent washing the dishes

$42+x=70$

To solve for x , subtract 42 from both sides

$42+x=70\\x= 70-42\\x=28$

28 minutes spent in washing the dishes.

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3 years ago

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Tamiku [17]

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Andreyy89

Answer:

Step-by-step explanation:

Because I got it right

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2 years ago

A geologist had two rocks on a scale that weighed 4.6 kilograms together.Rock A was 0.5 of the total weight.How much did rock A

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