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Papessa [141]
3 years ago
13

Simplify 3 ^4. -------------------------------------------------------------------

Mathematics
2 answers:
IgorC [24]3 years ago
7 0

Answer:81

Step-by-step explanation:

3.3.3.3=81

zzz [600]3 years ago
6 0

Answer:81

Step-by-step explanation:

3x3x3x3

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How to solve this 336+x/5=85
Nastasia [14]

Answer:

x = -1255

Step-by-step explanation:

336+x/5=85

Subtract 336 from each side

336-336 +x/5=85-336

x/5 =-251

Multiply each side by 5

x/5 * 5 = -251 *5

x = -1255

8 0
3 years ago
<img src="https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D%20-%20x%20%2B%20%5Cfrac%7B3%7D%7B4%7D%20%3D%20x%20-%204" id="TexFormula1
Rasek [7]

Answer:

x = \dfrac{21}8

Step-by-step explanation:

~~~~~~~~\dfrac 1 2 -x + \dfrac 34 = x-4\\\\\\\implies \dfrac 24 + \dfrac 34 - x =x-4\\\\\\\implies \dfrac 54+4=x+x\\\\\\\implies 2x = \dfrac{21}{4}\\\\\\\implies x = \dfrac{21}{4 \cdot 2}\\\\\\\implies x = \dfrac{21}8

7 0
2 years ago
An aircraft takes off and climbs at a constant 30° angle until it reaches an altitude of 6 miles.
Firlakuza [10]

Answer:

  • 10.4 miles

Step-by-step explanation:

Let the horizontal distance is x

<u>Use tangent to solve this:</u>

  • tan 30° = 6/x
  • x = 6 / tan 30°
  • x = 10.4 mi (rounded)
5 0
3 years ago
2x=5 what is the value of x?​
natali 33 [55]
The answer is x = 2.5

Basically all you have to do is divide 5 by 2 and you got your answer
3 0
4 years ago
What is 1614 divided by 4
igor_vitrenko [27]
1614 divided by 4 is 403.5
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3 years ago
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