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Free_Kalibri [48]
3 years ago
8

the length of each side of a square is 3 in. more than the length of each side of a similar square. The sum of the areas of the

squares is 425in^2. Find the lengths of the sides of the two squares​
Mathematics
1 answer:
jeyben [28]3 years ago
3 0

Answer:

20008.3333333

Step-by-step explanation:

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Craig measured a length as 0.034 millimeters. What is the margin of error?
Salsk061 [2.6K]

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0.0335mm to 0.0345mm

Step-by-step explanation:

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3 years ago
Please help me i really need help please
Nutka1998 [239]

Answer:

(2,4)

Step-by-step explanation:

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2 years ago
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In the blueprint for A rectangular balcony is 1 inch by 1.75 inches if the actual length is 7 feet what is the perimeter
Elenna [48]

Answer:

22 feet

Step-by-step explanation:

Given

  • In blue print,dimensions of rectangular balcony are, length(l)=1.75inch and breadth(b)=1inch
  • The actual length(L)=7 feet

To find the actual perimeter, we need the breadth of balcony(B)

The ratio of length to breadth in blue print must be equal to the ratio of actual length to breadth

⇒

\frac{\text{length of rectangular balcony in blueprint}}{\text{breadth of rectangular balcony in blueprint}} =\frac{\text{length of rectangular balcony actually}}{\text{breadth of rectangular balcony actually}}

\frac{l}{b} =\frac{L}{B} \\B\times l=L \times b\\B= \frac{L \times b}{l}=\frac{7 \times 1}{1.75} =4

Therefore Breadth actually=4 feet

⇒Perimeter

=2\times(length+breadth)\\=2\times(7+4)\\=2\times(11)\\=22

Therefore perimeter of rectangular balcony= 22 feet

5 0
3 years ago
What is the<br> approximate value of x?
katrin [286]

Answer:

There is no work shown

Step-by-step explanation:

So you find the derivative root X you'll get 1 over 2 X to the power 1 by 2 and exactly after that you write the formula for the approximation.

6 0
2 years ago
Figure ABC is to be translated to Figure A'B'C' using the rule (x, y) → (x−3, y+4).
REY [17]
<span><u><em>Answer:</em></u>
(-2,5)

<u><em>Explanation:</em></u>
<u>We are given the following translation rule:</u>
(x,y) .............> (x-3 , y+4)
<u>This means that:</u>
new x coordinate can be found by subtracting 3 from the old x coordinate
new y coordinate can be found by adding 4 to the old y coordinate

<u>From the figure,</u> we can note that the coordinates of point A are (1,1).

Applying the above translation rule, we can get the coordinates of A' as follows:
x coordinate of A' = x coordinate of A - 3
x coordinate of A' = 1 - 3 = -2

y coordinate of A' = y coordinate of A + 4
y coordinate of A' = 1 + 4 = 5

Based on the above, the coordinates of A' would be (-2,5)

Hope this helps :)</span>
7 0
3 years ago
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