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Oksana_A [137]
3 years ago
5

Find the value of x.

Mathematics
1 answer:
puteri [66]3 years ago
4 0

Answer:

x=6,24

Step-by-step explanation:

Use the Theorem of Pythagoras.

H^2= S^2+ S^2

8^2= 5^2 + S^2

64-25 = S^2

39 = S^2

6,24= S

S is x therefore x = 6,24

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352.50 divided by 7.50 = 47
answer = 47 Hours
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3 years ago
WILL GIVE BRAINLIEST BUT HAS TO BE FIRST TO ANSWER AND MUST BE RIGHT If m = 8 and n = 4, all of the following represent the same
Gennadij [26K]

Answer:

D

Step-by-step explanation:

For A it'd be 1/2 x 8 which is 4

B is 4/1 that's the same as 4

C has 8-4 and that's also 4

D would be 8x4 which is 32

Hope that helps and have a great day!

3 0
3 years ago
Read 2 more answers
A fish tank is 60cm long, 30cm wide, 40cm high and contains 70L of water. Rocks with a volume of 3000cm cubed are placed into th
hichkok12 [17]

The tank WILL overflow.

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<em>The max volume the fish tank can hold: 72000cm^3</em>

amount of L * 1000= cm^3

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<em>There is already 70000cm^3 of water in the tank</em>

70000cm^3 + 3000cm^3 = 73000cm^3

The tank can only hold 72000cm^3 and the water and rocks are 73000cm^3, so the tank will overflow.

8 0
3 years ago
What is −3 2/3 ⋅ (−2 1/4) ?
Brums [2.3K]
11/3 x 9/4
Is 33/4 which is 8 1/4

Give me a thx if this helps
6 0
3 years ago
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The perimeter of a rectangular window is 96 feet. The length is five times the width. Write an equation and solve for the width,
musickatia [10]

Answer:

w = 16

Step-by-step explanation:

p = w x l

I = 5w

w = ?

96 = w x l

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96 = 6w

16 = w

5 0
3 years ago
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