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
Marrrta [24]
2 years ago
5

Q.1. What is the sum of 130+125+191? A. 335 B. 456 C. 446 D. 426

Mathematics
2 answers:
loris [4]2 years ago
7 0

The answer is C cause sum means to like add it together

Leno4ka [110]2 years ago
6 0

Answer:

Step-by-step explanation:

130 + 125 + 191 = 446, so choice (C)

Hope that helps!

You might be interested in
What are the zeros of the polynomial function?
Genrish500 [490]

Hello from MrBillDoesMath!

Answer:

x = 2 and 10


Discussion:

Approach 1:

20 = (-10)*(-2) and  (-10) + (-2) = -12 the coefficients of the polynomial. Hence

x^2 -12x + 20 = ( x- 2) * ( x-10)


Approach 2:

From the quadratic formula ( a = 1, b = -12, c = 20)

x =    (  -(-12) +\- sqrt( ((-12)^2 - 4*1*20) )  /  (2 * 1)

   =    ( 12 +\- sqrt( 144-80)  ) /2

  =   (12 +\-  sqrt(64) ) /2

  =  (12 +\- 8 ) /2


x  = ( 12 + 8) /2 = 20/2 = 10

or

x = ( 12 - 8)/ 2 = 4/2 = 2



Thank you,

MrB

5 0
3 years ago
Read 2 more answers
How do I solve for this?
Alenkasestr [34]

Answer: whats your question?

Step-by-step explanation:

8 0
3 years ago
Can someone help me dividing fractions: 2/10%1/2 with procces
sleet_krkn [62]
First off, 2/10 can be simplified. 2 divided by 2 is 1. So the numerator is 1. 10divided by 2 is 5. Denominator is 5. So right now your first fraction is 2/5. 2/5 divided by 1/2. First, you keep your first fraction. You switch the division sign to multiplication, and always do the reciprocal (flip it around) of the second fraction. So instead of 1/2, it would be 2/1. Then multiply. 2/5 x 2/1. 2x2 is 4, 5x1 is 5. 4- numerator/5-denominator. Your answer is 4/5.
8 0
3 years ago
How many sides do 1 triangle, 1 decagon, and 5 pentagons have in all?
gregori [183]

Answer:38

Step-by-step explanation:

triangle=3*1=3

decagon=10*1=10

pentagon=5*5=25

3+10+25=38

3 0
3 years ago
A train that is 1 mile long starts through a tunnel that is also 1mile long . The train is traveling 15 miles per hour. How long
bearhunter [10]
12 minutes because it is three miles into for the train to go completely in and out (one mile for the nose to enter, on mile for the nose to exit and tail enter, and one mile for tail to exit). 3/15=x/60 
6 0
3 years ago
Read 2 more answers
Other questions:
  • Please help!!! 20 points!!
    7·1 answer
  • dani buys. a movie. at walmart on sale. the original. cost is $18 bit is 30% off. and there eis 5% sales tax. what the total cos
    9·1 answer
  • I could use some help!! (worth 25 points)​
    11·2 answers
  • Evaluate the surface integral S F · dS for the given vector field F and the oriented surface S. In other words, find the flux of
    14·1 answer
  • Veronica wants to multiply
    10·1 answer
  • Identify the coefficient(s) of the variable in the expression below.
    8·2 answers
  • Plss help mehhhhhhhhhhh pls
    6·1 answer
  • Pls help me find the slope <br><br> Y(-5,0), Z(-2,-4)
    9·2 answers
  • Which of the following numbers is irrational?
    7·2 answers
  • I have been staying up studying all night i and have ming so mich trouble with this will someone help
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!