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3 years ago

9

The ratio of green houses on Winthrop street is equal 2:3. There are 90 white houses on Winthrop street. How many greenhouses ar

e there?

1 answer:

tia_tia [17]3 years ago

5 0

Answer:

60 because 1/3 of 90 is 30, and 30x2 is 60

Step-by-step explanation:

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Evgesh-ka [11]

Answer:

11

Step-by-step explanation:

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3 years ago

What is the missing numbers for<br> ( )<br> -271<br> --------<br> 319

uysha [10]

48 is the answer because when it’s a negative number it subtracts

4 0

4 years ago

Chloe is installing new windows in her house and needs to determine the amount of sealant she will need around the outside edge

Bingel [31]

Perimeter of window is 192 inches.

Step-by-step explanation:

We are given:

Area of rectangular window = 2160 inches square

Length of rectangular window = 60 inches

Required:

Perimeter of window=?

Formula to find Perimeter is:

$Perimeter=2(length+Width)$

We first find width of rectangular window by using formula of area:

$Area=Length*Width$

Putting values:

$Area=Length*Width\\2160=60*Width\\Width=\frac{2160}{60}\\Width=36\,\,inches$

So, width = 36 inches

Now finding perimeter:

$Perimeter=2(length+Width)\\Perimeter=2(60+36)\\Perimeter=2(96)\\Perimeter=192\,\,inches$

So, perimeter of window is 192 inches.

Keywords: Perimeter of rectangle

Learn more about Perimeter of rectangle at:

#learnwithBrainly

3 0

3 years ago

solve this system of linear equations. separate the x- and y-values with a comma. x = -42 - 8y -18x = -4 - 8y

just olya [345]

Answer:

x= -19/9

y= -17/72

7 0

3 years ago

Please answer! No links!!!<br><br> Picture is included.

Dovator [93]

Answer:

B

Step-by-step explanation:

$0.(81) = \frac{81}{99} = \frac{9}{11}$

3 0

3 years ago

Read 2 more answers