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
never [62]
3 years ago
9

-1 1/4 + 1/2 A)-1 3/4 B)-1 1/2 C)-3/4 D)-1/2

Mathematics
1 answer:
bearhunter [10]3 years ago
8 0

Answer:

<em>Well, Your best answer will be is </em><em>B. -1 1/2. </em>

<em>Hope That Helps!</em>

^{Itsbrazts}

You might be interested in
Gabrielle's age is two times Mikhail's age. The sum of their ages is 81. What is Mikhail's age?
Darya [45]

Answer:

27

Step-by-step explanation:

       Let <em>g </em>be Gabrielle's age and <em>m </em>be Mikhail's age.

       We can turn the statements the problem gives us into mathematical expressions to help us solve.

       Gabrielle's age is two times Mikhail's age:

                      <em>g </em>= 2<em>m</em>

       The sum of their ages is 81:

                      <em>g </em>+ <em>m </em>= 81

       This gives us a system of equations that will allow us to solve for Gabrielle's age.

<em>g </em>+ <em>m </em>= 81

(2<em>m</em>)<em> </em>+ <em>m </em>= 81

3<em>m </em>= 81

<em>m</em> = \frac{81}{3}

<em>m </em>= 27

       If we need to solve for Gabrielle's age, we can do the following.

<em>g </em>= 2<em>m</em>

2(27)<em> </em>= <em>g</em>

54 = <em>g</em>

g = 54

Mikhail's age is 27.

Gabrielle's age is 54.

8 0
2 years ago
Read 2 more answers
A rectangular prism has a length of 312 in., a width of 5 in., and a height of 112 in.
Soloha48 [4]
Multiply the dimensions to get 174,720 in^3
6 0
3 years ago
Read 2 more answers
Suppose you have 5 riders and 5 horses, and you want to pair them off so that every rider is assigned one horse (and no horse is
maw [93]

There are 120 ways in which 5  riders and 5 horses can be arranged.

We have,

5 riders and 5 horses,

Now,

We know that,

Now,

Using the arrangement formula of Permutation,

i.e.

The total number of ways ^nN_r = \frac{n!}{(n-r)!},

So,

For n = 5,

And,

r = 5

As we have,

n = r,

So,

Now,

Using the above-mentioned formula of arrangement,

i.e.

The total number of ways ^nN_r = \frac{n!}{(n-r)!},

Now,

Substituting values,

We get,

^5N_5 = \frac{5!}{(5-5)!}

We get,

The total number of ways of arrangement = 5! = 5 × 4 × 3 × 2 × 1 = 120,

So,

There are 120 ways to arrange horses for riders.

Hence we can say that there are 120 ways in which 5  riders and 5 horses can be arranged.

Learn more about arrangements here

brainly.com/question/15032503

#SPJ4

7 0
2 years ago
Need help! pls and thank youu...
tatuchka [14]
C dilation and rotation
5 0
3 years ago
Read 2 more answers
What is y &gt; 2x - 4 and 6x +3y &lt; 9​
fgiga [73]

you can make a table of values using any intergers and as many as you need in this case I chose 0,1,2 then you replace them in your actual equation and find the values of y.finally plot.

after plotting the points you shade the unwanted region(the sign will direct you) in this case the wanted region is y>.so you shade the less than area.

for the second one you make the equation simpler

6x+3y<9

3y<-6x+9

and also make a table of values,replace were there's x and plot

I hope this helps!

for further questions please feel free to ask

4 0
2 years ago
Other questions:
  • For f(x)=4x+1 and g(x) = x2-5, find (f+g)(x)<br> A. x2+4x-4 B. x2+4x+6 C. 4x2-19 D. 4x3-4
    15·1 answer
  • Which trigonometric ratios are correct for triangle ABC? Check all that apply.
    6·1 answer
  • Graphs of what functions are shown below?
    7·1 answer
  • 3-4|2(-3)|<br> |-3|<br> Hhhhhhhhh
    15·2 answers
  • 6. As part of their employee benefits, all workers at Light and Power Electric Company
    6·1 answer
  • Complete the square to rewite y=x^2-6x+15
    15·1 answer
  • - 1 2 (x + 5) = -10 I need helpppppp
    5·2 answers
  • Please help!! Thank u!!<br>​
    5·1 answer
  • What is the solution to the equation?
    8·2 answers
  • Is this a good math essay?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!