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
kakasveta [241]
3 years ago
10

There are 7 days in 1 week. Some months consist of 30 days. How many weeks are there in 280 days.

Mathematics
1 answer:
notsponge [240]3 years ago
3 0
There are 40 weeks in 280 days
You might be interested in
Sam is observing the velocity of a car at different times. After three hours, the velocity of the car is 51 km/h. After five hou
Alex777 [14]
The question is asking to write and equation by using the two variable in the standard form that ca be used to describe the velocity of thecar at different times and base on my calculation, I would say that the answer would be v=4t+39. I hope you are satisfied with my answer and feel free to ask for more 
5 0
3 years ago
Juan pulled a red card from the deck of regular playing cards. This probability is 2652 or 12 . He puts the card back into the d
kenny6666 [7]

Answer:

no

Step-by-step explanation:

if he randomly pulls it out it's still the same number of red cards and also the total number of cards as always

can't change

6 0
3 years ago
Read 2 more answers
At the beginning of the year there were 25 students in our
Alborosie
The answer is a 12% increase. 
8 0
3 years ago
When using rational expectations, forecast errors will, on average, be ________ and ________ be predicted ahead of time. A) zero
mafiozo [28]

Answer:

A) zero; cannot

Step-by-step explanation:

In line with the principle of rational expectations, expectation errors are unpredictable. The expectations of all available information will not differ from the optimal projections.The word optimal projection is inexorably intertwined with the best guess in rational expectations theory.

4 0
3 years ago
The two-way table shows the number of books of each type in Eliza's home ​what is the probability that a randomly selected refer
Salsk061 [2.6K]

Answer:

B. 0.4

Step-by-step explanation:

Use the definition of the probability

Pr=\dfrac{\text{Number of all favorable outcomes}}{\text{Number of all possible outcomes}}

You have to find the probability that a randomly selected reference book is hard cover. Hence, from the table

  • Number of all possible outcomes = Number of Reference books = 25
  • Number of all favorable outcomes = Number of Hardcover Reference books = 10

So, the probability is

Pr=\dfrac{10}{25}=\dfrac{40}{100}=0.4

6 0
4 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP The coefficients of the first four terms in the expansion of (a + b) ^5 are a) 1, 3, 5, 7 b) 1, 4, 6, 4 c) 1, 2, 3,
    13·2 answers
  • Write an equation for a circle with a diameter that has endpoints at (–4, –7) and (–2, –5). Round to the nearest tenth if necess
    15·2 answers
  • How many times does 8 go into 12?
    8·1 answer
  • What is the answer to 4 and 5?
    11·1 answer
  • Natalie is paid $2 more per hour than Travis when Natalie works for 40 hours and Travis works for 35 hours they aren't $755 betw
    10·1 answer
  • How do you find the area of this triangle ?
    12·1 answer
  • If explained perfectly, I will place you as Brainliest. Explain easily on how to find surfce area for a triangular prism. Also w
    7·1 answer
  • Hey honeys, anyone wanna help me out here? <3
    11·1 answer
  • ILL GIVE BRAINLEST, please no links and explain please:)
    11·1 answer
  • Helppppppppppppppp me plzzzzzzz
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!