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
Natasha_Volkova [10]
2 years ago
8

Is 5/18 a rational number ?

Mathematics
1 answer:
pentagon [3]2 years ago
4 0

Answer:

5/18 is a rational number because a rational number is any integer,fraction terminating decimal,or repeating decimal.

You might be interested in
What is the smallest power of ten that would exceed 987654321098765432
Romashka [77]
10 to the power of 18
3 0
3 years ago
Can y’all please help me answer these questions
mario62 [17]

Step-by-step explanation:

4.

⇒ V = \pi r^{2}h

⇒ V = \pi(10)^{2}(40)

⇒ V = 4000\pi

⇒ V = 12566.4cm^{3}

5.

⇒ V = \frac{1}{3}\pi r^{2}h

⇒ V = \frac{1}{3}\pi (8)^{2}(h)

As we know the radius and slant height, we can use Pythagoras' Theorem to find the perpendicular height.

⇒ a^{2} + b^{2} = c^{2}

⇒ (8)^{2} + h^{2} = 20^{2}

⇒ h = \sqrt{20^{2} - 8^{2}}

⇒ h = 4\sqrt{21}

Now substitute this into the volume formula.

⇒ V = \frac{1}{3}\pi (8)^{2}(4\sqrt{21})

⇒ V = \frac{256\sqrt{21} }{3}\pi

⇒ V = 1228.5mm^{3}

6.

⇒ V = l^{3}

⇒ V = (3.1)^{3}

⇒ V = 29.8inches^{3}

7.

⇒ V = \frac{1}{3}lwh

⇒ V = \frac{1}{3}(12)(4)(6)

⇒ V = 96inches^{3}

6 0
2 years ago
Read 2 more answers
How many triangles can you draw with side lengths 2cm, 3cm, and 8cm?
serg [7]

Answer: 1   /How: 2x3x8=_ when u get tha answer u do 2+3+8=180 which would come to one.

8 0
3 years ago
Of 5
patriot [66]

Answer:

Let me take 2,3,3 be 2x, 3x, 3x

Colin = 2x

Natasha = 3x

Angad = 3x

The equation forms to find out the value of x

2x + 3x + 3x = 48

=> 8x = 48

=> x = 48/8

=> x = 6

So share of Colin = 2x = £(2×6) = £12

Share of Natasha = 3x = £(3×6) = £18

share of Angad = 3x = £(3×6) = £18

For proof

£12 + £18 + £18 = £48

Hope it helps

8 0
3 years ago
Prac
PtichkaEL [24]

Answer:

Yes a number with 3 digits is usually bigger than a number with 2 digits but sometimes if it is a decimal than the decimal can be bigger

8 0
3 years ago
Other questions:
  • A culture started with 4,000 bacteria. After 5 hours, it grew to 4,800 bacteria. Predict how many bacteria will be present after
    9·2 answers
  • What is the exact volume of the cone? (height is 9 cm, the radius is 15 cm)
    10·2 answers
  • Fifty balls numbered 1 through 50 are mixed up in a barrel. How many balls must you draw from the barrel (without looking) to be
    5·1 answer
  • Which polygon(s) below are similar (not congruent) to polygon A? Mark the similar polygon(s) with true
    10·1 answer
  • Use the Rational Zero Theorem to list all possible rational zeros for the given function. f(x) = 10x^5 + 8x^4 - 15x^3 +2x^2 - 2
    9·1 answer
  • PLEASE HELP ME ASAP!!
    5·1 answer
  • Which expression is equlvalent to the given expression? assume the denominator does not equal zero.
    15·2 answers
  • Pls help this should be easy for u guys
    15·1 answer
  • Do these ratios form a proportion?
    13·2 answers
  • Which is a function?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!