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
iragen [17]
3 years ago
12

Help me please thank you

Mathematics
1 answer:
nordsb [41]3 years ago
7 0

Answer:

d

Step-by-step explanation:

You might be interested in
Suppose a bus arrives at a bus stop every 35 minutes
Ratling [72]

Answer:

3/7

Step-by-step explanation:

The probability of at least is 1 - the probability of at most

P(at least x) = 1 - P(at most x)

The given is:

1. A bus arrives at a bus stop every 35 minutes

2. You arrive at the bus stop at a random time

3. You will have to wait at least 20 minutes for the bus

∵ The bus arrives at a bus stop every 35 minutes

∵ You arrive at the bus stop at a random time

∵ You will wait at most for 20 minutes for the bus

∴ P(at most 20 minutes) =

∵ P(at least 20 minutes) = 1 - P(at most 20 minutes)

∴ P(at least 20 minutes) = 1 -

∴ P(at least 20 minutes) =

- Simplify the fraction by divide up and down by 5 and you will get your answer!

please mark me brainliest!

5 0
3 years ago
Earth’s surface is approximately 70% water. There is no water on the surface of Mars, and its diameter is roughly
Pie

Answer:

  Earth

Step-by-step explanation:

You don't need scientific notation.

The areas of similar figures are proportional to the square of their linear scale factor. If Mars is 1/2 the diameter of Earth, its total surface area is (1/2)² = 1/4 that of Earth.

That is, the land area of Mars is 25% of the total area of Earth.

The land area of Earth is 1-70% = 30% of the total area of Earth. 30% is more than 25%.

Earth has more land area than Mars.

8 0
3 years ago
Sam spent StartFraction 5 Over 6 EndFraction of an hour at the dentist’s office. He spent StartFraction 1 Over 10 EndFraction of
ioda

Answer:

Step-by-step explanation:

Dentist's Office = 5/6 of an hour. An hours is 60 minutes

therefore he spent 5/6 x 60 = 50 minutes at the Dentist

1/10 of those 50 minutes were spent in the waiting room that is 1/10 x 50 = 5 minutes

Therefore Sam Spent 45 minutes at the Dentist office

I think the second part of your question is missing

6 0
2 years ago
Read 2 more answers
How to convert a non-terminating number into a fraction
AleksandrR [38]
<span>divide the numerator by the denominator to find its decimal equivalent.</span>
6 0
3 years ago
I spent 3/4 of my money and then I spent 1/5 of what was left. 
Alborosie
1/20 is the fraction that you'll have left
6 0
3 years ago
Other questions:
  • If JK LM , which statement is true ?
    8·1 answer
  • Help pls this is a missing assignment
    13·2 answers
  • Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used. Match each expression to its equivalent f
    14·1 answer
  • I’m so confused pls help...
    14·1 answer
  • Select the correct symbol.<br><br> 0.88 ? 0.178<br> A.
    8·1 answer
  • Identify the type of slope each line has<br><br><br><br> Pls help me ;-;
    7·2 answers
  • What is the value of 2x + 5y 8 when<br> 2 and y-4
    15·1 answer
  • The length of the base of an isosceles triangle is x. The length of a leg is 3x-5. The perimeter of the triangle is 39. Find X.
    5·1 answer
  • Solve the system using a matrix.<br> (8x + 5y = 38<br> (3x + 2y = 14<br> ([ ? ],[_])
    10·1 answer
  • Juan is planning to paint a room. he spends $31 on brushes, $71 on paint, and $29 on a drop cloth. Use the associative property
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!