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3 years ago

I need hep plz quick

Mathematics

2 answers:

Harman [31]3 years ago

7 0

.15 repeating which is the 2nd one

HACTEHA [7]3 years ago

4 0

It is 0.15 with the line over the top of to show it continues!

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sineoko [7]

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2 years ago

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Use a table of function values to approximate an x-value in which the exponential function exceeds the polynomial function. f(x)

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3 years ago

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Which expressions are equivalent to g + h + (j + k)? Check all that apply.

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3 years ago

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Find the volume of each figure. Round to the nearest tenth if necessary.

ziro4ka [17]

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3 years ago

Write an equation for the statement: A kilogram is equal to approximately 2.2 pounds. A cinder block weighs x pounds. A brick ha

navik [9.2K]

the total mass in kilograms y of the cinder block and brick is $y=0.45x + 0.6$ .

Step-by-step explanation:

Here we have , A kilogram is equal to approximately 2.2 pounds. A cinder block weighs x pounds. A brick has a mass of 0.6 kilogram. We need to find What is the total mass in kilograms y of the cinder block and brick . Let's find out :

According to given data in question ,

⇒ $1kg = 2.2pounds$

⇒ $1(pounds) = \frac{1}{2.2}kg$

A cinder block weighs x pounds and a brick has a mass of 0.6 kilogram . Let total mass in kg of the cinder block and brick is y , i.e.

⇒ $y (kg)= x (pounds) + 0.6 kg$

⇒ $y (kg)= x (\frac{1}{2.2}kg) + 0.6 kg$

⇒ $y=0.45x + 0.6$

Therefore , the total mass in kilograms y of the cinder block and brick is $y=0.45x + 0.6$ .

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3 years ago