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
meriva
3 years ago
5

From an 8- foot board, a carpenter sawed off one piece that was 2 3/4 feet long and another piece that was 3 1/2 feet long. How

much of the board was left? Please explain how you got things and explain the work. ​
Mathematics
1 answer:
alexdok [17]3 years ago
3 0

Answer:

1 3/4 or 1.75

Step-by-step explanation:

An easy way to do this is to convert to decimals

1/4 = 0.25

2/4 = 0.5

3/4 = 0.75

Now, for the numbers for this problem.

2 3/4 would be equal to 2.75

3 1/2 would be equal to 3.5

Add those two numbers together and you get 6.25

Subtract that from 8 and you get 1.75 or 1 3/4

You might be interested in
David's gasoline station offers 21 cents off per gallon if the customer pays in cash and does not use a credit card. Past eviden
Hatshy [7]

<u>0.0931</u><u>  is the </u><u>probability </u><u>that at least 10 pay in cash.</u>

What is a probability simple definition?

The ratio of the number of outcomes in an exhaustive set of equally likely outcomes that produce a given event to the total number of possible outcomes.

Using binomial distribution with n= 15, and p = 0.40,

P(8<X<12) = P(X=9)+P(X=10) + P(X=11)

                 = 0.0612+0.0245+0.0074

                  = 0.0931

Therefore,0.0931  is the probability that at least 10 pay in cash.

Learn more about probability

brainly.com/question/11234923

#SPJ4

5 0
1 year ago
Will a geometric figure and its rotated image always,sometimes,or never have to same perimeter?
mash [69]
They will have the same Perimeter, unless you shrink or grow the image then nothing with change
7 0
2 years ago
Is quotient subtract or divide?
iogann1982 [59]

Answer:

Quotient is the answer you get when you divide.

8 0
3 years ago
Read 2 more answers
Write using exponents. (-2) (-2) (-2) (-2) (-2)
andriy [413]
I think the answer is C
7 0
3 years ago
Read 2 more answers
Please help asap ill give brainliest :c
Naily [24]

Answer:

Hey there!

You're answer is 1/20.

Step-by-step explanation:

If Mrs. Williams has 1/4 gallon of juice, 1/4 divided by 5 = 1/20.

4 0
2 years ago
Read 2 more answers
Other questions:
  • An art collector wants to purchase a new piece of art. She is interested in 5 paintings, 6 vases, and 2 statues. If she chooses
    5·1 answer
  • Dena reads 361 minutes 1 Week then she reads 212 minutes how many minutes then she read using rounding
    8·1 answer
  • 7. Our solutions are the
    8·1 answer
  • a rock is launched from a canon. it's height, h(x), can be represented by a quadratic function in terms of time, x, in seconds.
    6·2 answers
  • given that the measurement is in centimeters, find the circumference of the circle to the nearest tenth. (use 3.14 for pi)
    6·2 answers
  • A rectangular prism measures 8 inches in width, 12 inches in length, and 4 inches in height. What is the surface area of the pri
    15·1 answer
  • To solve the system of linear equations 3 x minus 2 y = 4 and 9 x minus 6 y = 12 by using the linear combination method, Henry d
    5·1 answer
  • What is the exponential regression equation that fits these data?
    5·2 answers
  • A coach ordered 1,565 flying discs for field day. The order is shipped in 5 boxes, with the same number of flying discs in each
    9·1 answer
  • Rosa has a garden in the shape of a parallelogram she says she can find the perimeter of her garden by adding the two sides and
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!