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
Elina [12.6K]
3 years ago
15

What is three-eighths plus one-half?

Mathematics
2 answers:
tankabanditka [31]3 years ago
5 0

7/8, One should first make all the fractions have the same denominator so 3/8 and 1/2=4/8 so then add 3/8+4/8=7/8
WARRIOR [948]3 years ago
4 0
It would be 1/2 because 8 is the common denominator and 3+1=4 and 4/8 could be simplified to 1/2
You might be interested in
Please help.. The math department is putting together an order for new calculators. The students are asked what model and color
Katena32 [7]

Answer:

The answer is D. Here is proof. PLEEEAAASE mark brainliest.

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
What is the result of subtracting the second equation from the first?
Vedmedyk [2.9K]

Answer:

5x - 2y = -2

Step-by-step explanation:

-2x - (-7x) = -2x + 7x = 5x

y - 3y = -2y

0 - 2 = -2

4 0
3 years ago
Read 2 more answers
Fencing a horse corral carol has 2400 ft of fencing to fence in a rectangular horse corral. (a) find a function that models the
Vanyuwa [196]

Here it is given that the width is x ft and total length of the fence is 2400 ft .

Let the length be y ft

So we have

2(x+y) =2400
\\
x+y=1200
\\
y = 1200 -x

Let A represents area, and area is the product of length and width .

So we get

A = x y

Substituting the value of y, we will get

A = x (1200-x)= 1200x -x^2

Second part

The area is maximum at the vertex, and vertex is

x = - \frac{1200}{2(-1)} = 600 feet

And

y=1200-x = 1200-600 = 600 feet

And that's the required dimensions .

8 0
2 years ago
The board of directors of a company knows that the probability that carbon emissions from the company’s factory exceed the permi
jekas [21]

the real answer is D.  0.9132

3 0
2 years ago
Read 2 more answers
PLEASE HELP
Law Incorporation [45]
None of these are correct, however of the ones you listed, A would be the most likely to be correct. y is greater than 3... therefore making y a number greater than zero.
6 0
3 years ago
Other questions:
  • What is the value of x
    14·2 answers
  • What is the slope of the line that passes through the points (-7,-6) and (3,0)?
    15·1 answer
  • At Crescent High School, 96 students plan on going to an in-state college and 56 students plan on going to an out-of-state colle
    13·2 answers
  • Which are side lengths of quadrilateral PQRS? Check
    5·1 answer
  • Use the grouping method to factor the polynomial below completely.
    7·1 answer
  • A restaurant bought 5 pounds of salmon for $42.50. How much would 7 pounds of salmon cost? *
    6·1 answer
  • The speed of a boat in still water is 25 mph. The boat is traveling on a river with a current flowing south at 10 mph. At what a
    13·1 answer
  • Select the correct answer. The motion of a car on a position-time graph is represented with a horizontal line. What does this in
    7·1 answer
  • What is the greatest common factor of 40x^ 5 y^ 2 and 32x^ 2 y^ 3 ?
    5·1 answer
  • -2(x+12)=-x-14 <br> what is the answer to this equation?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!