1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
yanalaym [24]
4 years ago
6

How to solve 140^-1/3

Mathematics
1 answer:
Svetlanka [38]4 years ago
7 0
Step 1. <span>Use </span>Negative Power Rule: x^{-a} = \frac{1}{ x^{a}}

\frac{1}{140} &#10; \frac{3}

Step 2. <span>Simplify

</span>\frac{1}{140*3}
<span>
Step 3. </span><span>Simplify 140 * 3 to 420

</span>\frac{1}{420}
<span>
Done! :)

Decimal Form If Needed: </span><span>0.002381</span>
You might be interested in
The distance between the library and the grocery store is 4 centimeters on the map. The actual distance is 12 kilometers. What i
Vsevolod [243]

Answer:

4 centimeters=12 km

1 centimeters = 12÷4

=3 km

3 0
3 years ago
Read 2 more answers
What is 10 times as much as 30
Marizza181 [45]
It is 300, hope it helps
4 0
2 years ago
How do you solve the linear equation: <br> 3x+2y=11<br> 7x-y=3<br> By using the elimination method?!
AleksandrR [38]

<span>
3x + 2y = 11</span>

<span />2(7x - y) = 2(3)

14x-2y=6

Adding both equations<span>
3x + 2y = 11</span>

<span>14x-2y=6</span>

<span>17x=17</span>

<span>x=1</span>

<span>substitute x = 1 in any equation</span>

<span>3(1) + 2y = 11</span>

<span>2y = 8</span>

<span>y = 4</span>

<span>Solution: x=1 y=4</span>

7 0
3 years ago
How do I solve this using the Pythagorean theorem and leaving it in radical form ?
scoray [572]
If the legs of a right triangle are a and b and the hypotnuse is c then
a²+b²=c²

so we are given
the legs are x and √7
and the hypotnuse is √19
so

x²+(√7)²=(√19)²
x²+7=19
minus 7 both sides
x²=12
sqrt both sides
x=√12
x=√(4*3)
x=(√4)(√3)
x=2√3
7 0
4 years ago
Helllllppppppp meeeee !!!!! i need help
grandymaker [24]

Answer:

d= sqrt(105^2 +75^2)

d= 129.03 = 129

4 0
3 years ago
Other questions:
  • 0.0028 in standard form
    10·1 answer
  • Find the dy/dx for the equation below using implicit differentiation. Tq
    7·1 answer
  • Simplify the expression and explain each step.
    14·1 answer
  • Can you help please help me with this question.
    8·1 answer
  • Parallelogram ABCD ​ is a rectangle.
    8·2 answers
  • First one to answer will be marked as Brainliest , 5 stars, and a thanks!
    7·1 answer
  • Need help asap pllzzz will give brainliest
    11·1 answer
  • What is the value of the 7 in 763,400,000?
    14·2 answers
  • This is pretty easy :0
    15·2 answers
  • Find the missing side lengths.<br> AB=<br> BC=
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!