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
Andru [333]
2 years ago
13

Which rational number equals 0.3?

Mathematics
2 answers:
mina [271]2 years ago
6 0

Answer:

Option D:3/10

Step-by-step explanation:

sattari [20]2 years ago
3 0
The answer is choice D
You might be interested in
Which set is a function?
Sonja [21]
B, short explanation remember the sets are set up like (x,y) in a set there should be no matching x points so if it matches it's not a function :)

long explanation: these are (x,y) sets {(0,3), (3,0), (0,4), (4,0)} the first choice shows that there are two X solutions <span>if they are equal to 0 (0,3) (0,4) so this cant be a function.

second choice</span><span> {(0,2), (2,0), (4,6), (6,4)} does not have two X solutions so this is a function
third choice</span>{(2,6), (3,6), (4,6), (2,0)} has two X solutions if x is equal to 2
and the last choice <span>{(6,2), (2,0), (4,6), (6,4)} has two X solutions if x is equal to 6
hope i helped! if i did please give me brainlest :)
</span>
8 0
3 years ago
Let W be part of the solid sphere of radius 4, centered at the origin, that lies above the plane z = 2. Set up an integral in cy
andriy [413]

Answer:

V = ∫∫∫rdrdθdz integrating from z = 2 to z = 4, r = 0 to √(16 - z²) and θ = 0 to 2π

Step-by-step explanation:

Since we have the radius of the sphere R = 4, we have R² = r² + z² where r = radius of cylinder in z-plane and z = height² of cylinder.

So, r = √(R² - z²)

r = √(4² - z²)

r = √(16 - z²)

Since the region is above the plane z = 2, we integrate z from z = 2 to z = R = 4

Our volume integral in cylindrical coordinates is thus

V = ∫∫∫rdrdθdz integrating from z = 2 to z = 4, r = 0 to √(16 - z²) and θ = 0 to 2π

4 0
2 years ago
8(5b + 3) = 10(4b + 2)
Kitty [74]

Answer:

=40b+24

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
I don’t get this answer
matrenka [14]

23 units sure does hope this helps


3 0
3 years ago
Use a benchmark to find an equivalent percent for each fraction. 9/10 and 2/5. Please help! :o will mark brainliest if can!
denpristay [2]

Answer

9/10=<u>90%</u> and 2/5=<u>40%</u>

Explanation

9÷10=0.9   0.9x100=90%

2÷5=0.4   0.4x100=40%

<em>hope this helps!</em>

<em>have a wonderful day :)</em>

3 0
3 years ago
Other questions:
  • Find the midpoint of the line segment joining the points R(-3,3) and S(1,6).<br> The midpoint is
    9·2 answers
  • What is equivalent to(x+8)(x-7)
    10·1 answer
  • 12 packs of skwunch apple juice cost $3.00 after a 40% discount. which equation would allow you to find the oringnal price of th
    13·2 answers
  • 4^4\cdot 4^3=4 4 ⋅4 3
    6·1 answer
  • An exponential function is represented in the table.
    12·1 answer
  • WILL GIVE BRAINLEST IF HELP!
    15·1 answer
  • Charity is packing a 2-pounds container of trail mix into bags for a camping trip. Each bag holds 1/8 pound trail mix. If Charit
    15·1 answer
  • Solve each equation. Be sure to check for extraneous solution -7= |a-3|/-2
    6·1 answer
  • Please please please please please please please please please please pleaseee <br> HELPPpppPpP
    14·2 answers
  • Given that
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!