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SIZIF [17.4K]
3 years ago
5

Cuanto es menos 7 mas 2

Mathematics
2 answers:
irina [24]3 years ago
6 0

Answer:

the answer is -5. you could really just use a calculator this is pretty basic math.

Step-by-step explanation:

katen-ka-za [31]3 years ago
6 0

Answer:

5

Step-by-step explanation

7-2=5

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I see a blank black screen...
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2 years ago
The fictional rocket ship Adventure is measured to be 65 m long by the ship's captain inside the rocket.When the rocket moves pa
Gwar [14]

Answer:

a) t₀ =  1.73205 s

b) 1.0 C

Step-by-step explanation:

(A)

The time dilation (t) observed by an observer at rest relative to the time (t₀) measured by observer in motion is;

t = \frac{t_0}{\sqrt{1 - \frac{V^2}{C^2}}}

t_0 = t \sqrt{1 - \frac{V^2}{C^2}} time measured by captain

⇒ t_0 = 2.0 \sqrt{1 - \frac{0.5^2C^2}{C^2}}             V = 0.5 c

⇒ t₀ =  1.73205 s

(B)

Speed of the light never exceeds by its real value. The speed of the light in any frame of reference is constant.

∵ It will be "1.0C" or just "C"

7 0
3 years ago
Using the distributive property, which expression is equivalent to 6(g + 3)?
const2013 [10]

Step-by-step explanation:

Property: a(b+c)=ab+ac

<u />

<u>Use the Distributive Property:</u>

<u />6(g+3) =6(g)+6(3)=6g+18

6g + 18 is an equivalent expression when the distributive property is used.

8 0
2 years ago
Nadia is picking out some movies to rent, and she is primarily interested in horror films and mysteries. She has narrowed down h
Molodets [167]

Answer:

I believe 8000 would be the answer

Step-by-step explanation:

13+7 =20

20^3=8000

8 0
3 years ago
Use law of sines or law of cosines to find the length of side AB Please show work !!
scoray [572]

Answer:

AB = 11.3

Step-by-step explanation:

Given

The attached triangle

Required

Length AB

To do this, we make use of sine law which is represented as:

\frac{a}{\sin(a)} = \frac{b}{\sin(b)} = \frac{c}{\sin(c)}

So, we have:

\frac{15}{\sin(70)} = \frac{AB}{\sin(45)}

Make AB the subject

AB = \frac{15}{\sin(70)} * \sin(45)

AB = \frac{15}{0.9397} *0.7071

AB = 11.3

7 0
3 years ago
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