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
jok3333 [9.3K]
3 years ago
13

4 1/2 + 1 + 2 + 1 1/4 + 1/2 + 2/4 how did you get the answer

Mathematics
2 answers:
Anestetic [448]3 years ago
6 0
Your answer is 9 3/4.
Lady bird [3.3K]3 years ago
5 0
You should first add all of the whole numbers. 

Four plus one plus two plus eleven equals eighteen.

Then add all of  the fractions with common denominators. 

one halve plus one halve plus one halve is one and one halve.

one fourth plus one fourth is one halve.

one and a halve plus a halve is two. two plus eighteen is twenty.

4+1+2+11 = 18 
1/2+1/2+1/2 = 11 1/2 
1/4+1/4 = 1/2 
1 1/2+ 1/2 = 2 
18+2 = 20

The answer is twenty
You might be interested in
Please solve, really easy, but I really don’t know....
GarryVolchara [31]

Answer:

A) 10inch^3

B) 270inch^3

Step-by-step explanation:

The formula for the volume of a cube is:

V = a^{3}

Where;

V = Volume

a = side

Plug the information into the formula.

V = (3  inch)^3

V = 27 inch^3

That is the volume of one cube. If all of the cubes have the same length, in order to find the volume of the whole figure, we must count how many cubes there are and multiply that number by the volume.

If I am not mistaken, I can count 10 cubes.

10 times the Volume of one cube = Volume of the solid figure.

10(27inch^3) = X\\270inch^3 = X

Therefore, the volume of the solid figure is 270inch^3

8 0
3 years ago
Sally consumed 2.5 gallons of water in one day. How many milliliters are equal to 2.5 gallons, if 1 liter = 1,000 milliliters an
8_murik_8 [283]
We start with converting gallons to liters. There are 3.785 liters in a gallon, so Sally consumed 9.4625 liters in that day. Multiplying that by 1,000 milliliters in a liter gives us 9,462.5 milliliters. Sally consumed 9462.5 milliliters in that day. Hope this helps!<span />
6 0
3 years ago
Read 2 more answers
After the consumption of an alcoholic beverage, the concentration of alcohol in the bloodstream (blood alcohol concentration, or
bezimeni [28]

Answer:

  about 0.177 mg/mL

Step-by-step explanation:

The maximum is found where the derivative of C(t) is zero.

  dC/dt = 1.35e^(-2.802t) -(1.35t)2.802e^(-2.802t) = 0

Solving for t gives ...

  t = 1/2.802

So, the maximum C(t) is ...

  C(1/2.802) = 1.35/2.802e^(-1) ≈ 0.177 . . . . . mg/mL

The maximum average BAC during the first 6 hours is about 0.177 mg/mL.

_____

The maximum occurs about 21 minutes 25 seconds after consumption.

8 0
3 years ago
The opposite of cubing is?
Ber [7]

Answer:

cube rooting?

Step-by-step explanation:

like the cubed root of something

5 0
3 years ago
Read 2 more answers
Assume that lines that appear to be tangent are tangent. O is the center of the circle. In degrees, what is the value of x?
Nastasia [14]

9514 1404 393

Answer:

  145

Step-by-step explanation:

In this geometry, the central angle (x°) and the external angle (35°) are supplementary.

  x° = 180° -35°

  x = 145

4 0
3 years ago
Other questions:
  • Someone pls help me w this question for a brainliest :))
    5·1 answer
  • Need help answers please
    6·1 answer
  • What is x•c-1.8+32=•F
    15·1 answer
  • A wheelchair ramp that is constructed to rise 1 foot off the ground must extend 12 feet along the ground. How long will the whee
    5·1 answer
  • You need 1 1/4 cups sugar to make 20 cookies. To make 12 cookies, you will need how many cups of sugar?​
    10·2 answers
  • Negative 6 bigger or smaller than 6
    7·2 answers
  • Which is a good comparison of the estimated sum and the actual sum of 7 7/8 + 2 11/12?
    11·2 answers
  • A system of equations is given below.
    7·1 answer
  • You can also use the formula V= <br><br><br><br> pls help me out
    12·1 answer
  • Determine the largest integer value of x in the solution of the following inequality.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!