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
Jlenok [28]
2 years ago
14

Consider the expression below. 1.3 + 1.25

Mathematics
1 answer:
olga55 [171]2 years ago
8 0

Answer:

First, let's find out the sum;

1.30 + 1.25 = 2.55, is rational, so A

Step-by-step explanation:

The reason being this is because, 2.55 is a terminating decimal meaning that the decimal place does not go on forever.

You might be interested in
You travel 40mph in a car and then travel 70mph in a train. If the total trip takes 13 hours and you travel 760 miles how far di
sergij07 [2.7K]
They would be riding in the train for 8 hours and in the car for 5 hours.

They spent 560 miles on the train
They spent 200 miles in the car
8 0
2 years ago
A furniture factory makes 5 recliners for every 3 couches. If the factory makes a total of 56 recliners and couches in a day, ho
djverab [1.8K]
C) !!!

In ratios, 'things go with the same things', so recliners have to be both in the numerator or denominator. The 8 is misleading. That's the total, and the problem is all about recliners and couches only
6 0
3 years ago
What is 4/5y+1/8x=4 in standard form? really need the help!!!
ValentinkaMS [17]

y= -5/32x+5 is the answer

7 0
3 years ago
What is the answer of a - 5 + -12
Pachacha [2.7K]
-5+-12 is -17
For lack of a better metaphor, it's like digging a pit deeper than it already is.
8 0
2 years ago
Read 2 more answers
Which values of m and b will create a system of equations with no solution? choose 1 options.
hichkok12 [17]

Answer:

The graph of a linear equation is a straight line.  The "solution" to a system of two linear equations is the point where the two lines cross.  If the two lines are parallel, they never cross; hence parallel lines have no solution.  Two lines are parallel if they have the same slope (the m value in y = mx+b).  One of your equations is y = -2x + (you left the y-intercept out).  The slope is -2.  So any line with a slope of m = -2 will be parallel to this line and will not cross it.  The second line also needs a different value of b, the y-intercept.  Otherwise it is the same line and every point is a solution.  So if your equation is:

 

y = -2x + 1

 

Then any equation of the form y = -2x + b, b≠1 will create a system with no solution.  Hence the values of m and b are m = -2, b ≠ 1.

5 0
2 years ago
Other questions:
  • Simplify. 3x – 8(x + 4)
    14·1 answer
  • What is the missing constant term in the perfect square that starts with x square minus 12 x
    14·1 answer
  • nathan and his brother are buying a video game and spiting the cost equally. if they each paid $15.36 how much does a game cost.
    15·2 answers
  • Can somebody help me with this math problem?
    12·2 answers
  • What is X + 96 = 96 + X
    11·2 answers
  • Find the area of the triangle 15 m and 34 m
    15·1 answer
  • Can someone please help me with math.
    6·1 answer
  • 2r in 3 like terms. <br><br><br> i need helpp!
    9·2 answers
  • -8.5n = 17<br> pls help me
    13·1 answer
  • I need to graph this on a graph and I don’t understand how
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!