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alina1380 [7]
3 years ago
14

If anyone can answer my question please help :)

Mathematics
2 answers:
Yuki888 [10]3 years ago
8 0
Since they are similar you need to start by making ratios for each pentagon.
1.8/2.4 is the first and x/3.6 is the second. Now set them equal to each other and cross multiply.
1.8 X
___ = ____

2.4 3.6

2.4x= 6.48 Now divide both sides by 2.4

2.4x= 6.48
___ ____

2.4 2.4

X= 2.7
kow [346]3 years ago
5 0

Answer:

2.7

Step-by-step explanation

Set it up as fractions and cross multiply.

1.8/2/4 = x/3.6

2.4x = 6.48

then divide by 2.4 and x = 2.7

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Find the distance between the points E(3, 7) and F(6, 5).
V125BC [204]

Answer:

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Step-by-step explanation:

There is a formula that you use to solve these types of questions.

7 0
3 years ago
16.5 grams to 24.8 grams
lesya692 [45]
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</span>
4 0
4 years ago
5 pizzas cost $60. What will 9 pizzas cost?
castortr0y [4]

5 pizza cost $60

9 pizzas cost $ x

now solve for x

x= (9*60)/5

x= 540/5

x= 108

9 pizzas will cost $108


I hope that's help Acan !

4 0
3 years ago
Read 2 more answers
HELP Pythagorean theorem
padilas [110]

Answer:the unknown leg is 7.5

Step-by-step explanation:

The given right angle triangle has a hypotenuse, a known leg and an unknown leg.

From the triangle,

The hypotenuse is 9

The known leg is 5

The unknown leg is x

The formula for Pythagoras theorem is expressed as

Hypotenuse^2 = opposite side^2 + adjacent side^2

Hypotenuse^2 = known leg^2 + unknown leg^2

Therefore

9^2 = 5^2 + x^2

81 = 25 + x^2

x^2 = 81 - 25 = 56

x = √56 = 7.5

8 0
3 years ago
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sound travels in water at 1500 meters per second. how much time would it take for sound to travel at 6000 meters
Sati [7]

Answer:

4 seconds

Step-by-step explanation:

6000/1500=4

3 0
3 years ago
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