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4 years ago

I NEED HELP WITH THIS SCIENCE QUESTION!!!

Mathematics

2 answers:

olasank [31]4 years ago

7 0

Answer:

m = meters

Cm= centimeters

Km= kilometers

dm = decimeter

mm = millimeter

hm= hectometer

hope that helps :)

yan [13]4 years ago

3 0

Answer:

69 420

Step-by-step explanation:

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Algebra II Part 1

valentina_108 [34]

Answer:

JjKjKjKk

Step-by-step explanation:

8 0

3 years ago

Please help with this question.<br>

tensa zangetsu [6.8K]

Answer:

27.27%

Step-by-step explanation:

Given that,

Initial price = 11

Final price = 8

We need to find the percentage change in the price. It can be calculated as follows :

% = [(final-initial)/initial] × 100

So,

$\%=\dfrac{11-8}{11}\times 100\\\\\%=27.27\%$

So, the percentage decrease is 27.27%.

8 0

3 years ago

15 can be written as ____.

Gnoma [55]

The answer is 5+5+5=15

8 0

4 years ago

The area of a right triangle is 336 cm². The base of the right triangle is 48 cm.

Flauer [41]

First, you need to find the length of the second side. You do this by dividing the area by half the length of the known side
This gives you 14 cm for the unknown side
At this point, you plug the two sides of the triangle into the Pythagorean Theorem, which is a^2 + b^2 = c^2
(48)^2 + (14)^2 = c^2
2304 + 196 = c^2
2500 = c^2
The square root of 2500 is 50 so the length of the hypotenuse is 50

5 0

4 years ago

Solve for x:

Furkat [3]

Hi there!

»»————-　★　————-««

I believe your answer is:

C) x = 16

»»————-　★　————-««

Here’s why:

We will use inverse operations to solve for 'x'.

⸻⸻⸻⸻

$\boxed{\text{Solving for 'x'...}}\\\\\frac{x}{2}=8\\-------\\\rightarrow{\frac{x}{2}=8}\\\\\rightarrow(\frac{x}{2}})*2=8*2\\\\\rightarrow\boxed{x=16}$

⸻⸻⸻⸻

»»————-　★　————-««

Hope this helps you. I apologize if it’s incorrect.

5 0

3 years ago

Read 2 more answers