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3 years ago

The blueprint for a fence shows a rectangle with the dimensions bin x

Mathematics

1 answer:

OleMash [197]3 years ago

5 0

Answer:

The width of the actual fence is 90ft

Step-by-step explanation:

If 2in = 10ft, you want to find the scale factor. To do this, you need to divide 10/2, so for every 5ft, it is 1in. Now, you would take how many inches you have and multiply it by 5. (in our case, 18in)

18 x 5 = 90.

So the actual fence length is 90ft.

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Find the value of the expression (4x – 12) + (xy – 5) when x=6 and y = 2

Licemer1 [7]

Answer:

Step-by-step explanation:

Let us solve the parenthesis first according to PEDMAS (Parenthesis, Exponent, which ever comes first from left to right Multiplication and Division, which every comes first from left to right Addition and Subtraction.)

x=6, y=2

4x-12

Substitute using the given values

4*6 - 12 = 24 - 12 = 12

xy - 5

Substitute using the given values

6*2 - 5 = 12 - 5 = 7

Add up the two answers because we need to find the value of (4x - 12) + (xy - 5)

12 + 7 = 19

The answer is 19

Hope this helps :)

Have a nice day!

3 0

3 years ago

(Ill give brainliest if u helppp me!! :D)

alisha [4.7K]

The answer is (A)six and two twelfths

7 0

3 years ago

A 30-60-90 triangle has a short leg of 6.<br> What is the length of the long leg?

lutik1710 [3]

Answer:

6√3

Step-by-step explanation:

4 0

3 years ago

Use the given equation to complete the table:

Ne4ueva [31]

Answer:

hope this helps

5 0

4 years ago

A bag contains 9 red marbles, 18 orange marbles, 2 yellow marbles, and 5 purple marbles. A marble is drawn at random from the ba

vlada-n [284]

Answer:

8/17

Step-by-step explanation:

total balls= 9 + 18 + 2 + 5 = 34

balls drawn should NOT be Orange.

so, 34 - 18 (as there are 18 orange balls)

16 balls

probability= 16/34 = 8/17

answer = 8/17

7 0

3 years ago