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
romanna [79]
3 years ago
10

What percent of 400 is 260

Mathematics
1 answer:
postnew [5]3 years ago
6 0
260/400=0.65
your answer will be 65%
You might be interested in
Evaluate "four dollars less than the cost<br> of a sweater" if a sweater costs $22<br> a<br> a
AleksAgata [21]
  • The actual cost of the sweater is $18

The question says to evaluate the cost of four dollars less than the cost of a sweater.

To do this, what we have to do is to create a mathematical equation of it.

Less than always insinuates that we are to subtract, and as such, we are going to subtract four dollars from the cost of the sweater to get our final answer.

Four dollars less than the cost of a sweater that costs $22 is

22 - 4 = $18

Learn more about evaluating cost here brainly.com/question/14315509

7 0
2 years ago
PppppppppppppppppHELPppppppp
zalisa [80]

Step-by-step explanation:

please mark me as brainlest

3 0
2 years ago
Read 2 more answers
how many unique triangles can be made where one angle measures 98 degrees and another angle is an obtuse angle
aliya0001 [1]
None because it is impossible for any triangle to have more than one obtuse angle.
7 0
2 years ago
Read 2 more answers
A sphere has a volume of 36π m3. Find the surface area of the sphere.
shusha [124]
V=4/3πr^3
36π=4/3πr^3
3/4(36π)=(4/3πr^3)3/4
27π=πr^3
π(27π)=r^3
27=r^3
square root
r=3
s.a=4πr^2
s.a=4π(3^2)
s.a=4π(9)
s.a=36π
5 0
3 years ago
In triangle ABC, a = 9, c = 5, and angle B = 120°. Find the measure of angle A to the nearest degree. Show your work.
slamgirl [31]

<u>Answer:</u>

Angle A = 39°

<u>Step-by-step explanation:</u>

We are given that there is a triangle ABC where a = 9, c = 5 and angle B = 120° and we are to find the measure of angle A.

But first we need to find the side b using the law of cosine:

b^2 = a^2 + c^2- 2a*c*cos(120)

b^2 = 81 + 25 - 2*9*5*(-0.5)

b=\sqrt{151}

Now finding angle A using law of cosine:

cos(A) = \frac{b^2+c^2-a^2}{2b*c}

cos(A) = \frac{151+25-81}{2*12.29*5}

cos A=0.7730

A=39.38

Therefore, the measure of angle A = 39°.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Rotate rectangle ABCD clockwise 90º about the origin. Label A' B' C' D' respectively. What are the coordinates of the new figure
    8·1 answer
  • How do I use elimination process when solving two variable equations?
    15·1 answer
  • What is the place value of 1 in 5,678.321
    15·1 answer
  • Use set builder notation for {10,20,30,40...}
    5·1 answer
  • What is the average of 137 and 105
    7·1 answer
  • Which of the following people would be considered an American citizens by birth ?
    11·1 answer
  • Mrs. Murphy by balloons garlands paper lanterns and banners to decorate a school party she got three times as many bags of ballo
    11·1 answer
  • What is the product? PLSS HELP!!
    13·1 answer
  • Help with a problem!!!
    12·2 answers
  • Plz answer <br>only do 9 question , step by step <br>Plz help , I will mark as brainilist
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!