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Stolb23 [73]
3 years ago
14

An architect designs a rectangular flower garden such that the width is exactly two-thirds of the length. If 340 feet of antique

picket fencing are to be used to enclose
the garden, find the dimensions of the garden
Mathematics
1 answer:
KIM [24]3 years ago
7 0

Answer:

The dimensions of the garden is 102 feet by 68 feet

Step-by-step explanation:

Here, we want to get the width and length of the garden

The perimeter is represented by the length of the fencing

From the question;

w = 2l/3

The formula for the perimeter is;

P = 2(l + w)

Thus;

340 = 2(l + 2l/3)

170 = (l + 2l/3)

Multiply through by 3

510 = 3l + 2l

5l = 510

l = 102 feet

w = 2/3 * l

w = 2/3 * 102

w = 68 feet

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Solve for Y<br> xy+y+1=y
irakobra [83]
xy+y+1=y\\ \\ xy+1=0\\ \\ xy=-1\\ \\ y=-\frac { 1 }{ x }
8 0
3 years ago
Read 2 more answers
Rebecca Wilson was the top scorer in a​ women's professional basketball league for the 2006 regular​ season, with a total of 846
RUDIKE [14]

Answer:

Number of two point goals = 169

Number of three point goals = 123

Number of free throws = 139

Step-by-step explanation:

Let the number of two point goals = x

Let the number of three point goals = y

Let the number of free throws = z

As per the given statements:

x = 2y-77 ...... (1)

z = x-30 ...... (2)

Using equation (1):

z = 2y-107 ...... (3)

Total number of points from two point goals  = 2x

Total number of points from three point goals  = 3y

Total number of points from free throws  = z

2x+3y+z=846

using (1) and (3):

2(2y-77)+3y+2y-107=846\\\Rightarrow 4y-154+5y-107=846\\\Rightarrow 9y-261=846\\\Rightarrow 9y=846+261\\\Rightarrow 9y=1107\\\Rightarrow y =123

By (1):

x = 2\times 123-77 =169

By (3):

z =2\times 123-107 = 139

So, answers are:

Number of two point goals = 169

Number of three point goals = 123

Number of free throws = 139

3 0
2 years ago
2. Which other expressionhas the same value as (-14)-(-8)? Explain your reasoning.
Alex Ar [27]

Answer:

A) (-14)+8

Step-by-step explanation:

add -14 and 8, you get -6 which is the same as (-14)-(-8)

4 0
2 years ago
T 2. If angle VST = (5x + 23)° and angle VUT = (8x - 49)º, find angle SVT. ​
ad-work [718]
2.56
it’s 2.56 because the d value
5 0
3 years ago
Kelly’s baby brother weighs 7.71 is pounds. Her newborn kitten weighs 0.24 pound. How much more does kelly’s baby brother weigh
sleet_krkn [62]

Answer:

7.47

Step-by-step explanation: 7.71-0.24=7.47 which is how you find how much more the baby weighed than the kitten

3 0
3 years ago
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