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
larisa86 [58]
3 years ago
10

Mathew ran 3/8 mile and then walked 7/10 mile which pair of fractions can he use to find how far he went in all

Mathematics
1 answer:
jeka57 [31]3 years ago
5 0

Answer:

15/40 and 28/40

Step-by-step explanation:

3/8 = 15/40

7/10 = 28/40

15+28=43

1 3/40

(I wasn't sure what the question really wanted)

xx

You might be interested in
Answers? Sodiejjrjejwjwkskskd
irakobra [83]
Mckshsdb cdhusksjchsh
3 0
3 years ago
Refer to the following data set: What is the median?
nadezda [96]

Answer:

8

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Two more than the square of a number is 123 what is the number? Can someone please explain to me how to do this
max2010maxim [7]

Give the number a label.  That can be anything you want.  A lot of people will use 'x' every single time they do a math problem,but there's no reason to do that and it's boring.  Let's call our number ' M ' for 'Mystery number'.  OK ? 

                                             The number . . . M
                       The square of the number . . . M²
Two more than the square of the number . . . M² + 2

You said that this is equal to 123,  so we can write    <u> M² + 2 = 123</u>

That's the equation we have to take and solve for ' M '.

Subtract  2  from each side of the equation, and you have    M² = 121 .

Take the square root of each side:    M = √121 .

The Mystery number is the square root of  121.

If you don't happen to know what that is, then you can use your pocket
calculator, or the calculator that comes with your computer (if you know
how to find it).  They will all tell you that the square root of  121  is  <em>11</em> .

That's a fine and wonderful answer, but technically, it's only half of the
answer.  Any equation that has something squared in it almost always
has two solutions, and this one does.

The square root of  121  is a number that gives you  121  when you
multiply it by itself.  ' 11 ' does that:  (11 x 11) = 121 .  Is there <em><u>another</u></em>
number that does the same thing ?

How about ' -11 ' ?  Look at this:  ( -11 x -11 ) = 121 .  (Remember that
if both numbers being multiplied have the <em>same sign</em>, then their product
is positive.)

The bottom line is:  The mystery number is<em>  +11</em>  and also<em>  -11</em> .
Either one does what you want . . . When you square it and then
add  2  more, you get  123  either way.


6 0
3 years ago
Can someone help??? (question is the image below.)
Sunny_sXe [5.5K]
The answer is x > 3
I got this answer bc I am already in college and it it the correct answer and it’s really easy
5 0
3 years ago
Read 2 more answers
There are sol students in the
Eva8 [605]
Answer:
I think the answer is 5/9
3 0
3 years ago
Other questions:
  • Absorption rates into the body are important considerations when manufacturing a generic version of a brand-name drug. A pharmac
    14·1 answer
  • Here is another problem that i need help on 2/5 divided by 1/6
    8·2 answers
  • How to solve this: <br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7Bx%7D%7B5%7D%20%20%2B%208" id="TexFormula1" title=" \frac{x
    6·2 answers
  • What is the smallest number that has 10 divisors?
    10·2 answers
  • Solve for w. <br><br>-12 = -9w​
    6·2 answers
  • Plz solve question number 14 with explanation
    11·1 answer
  • 7m + 3mn<br> when m = 3 and n = -4
    10·2 answers
  • Find the missing side.
    13·1 answer
  • 11 is 0.6 percent of what number
    14·1 answer
  • Jayden buys a canoe with 75% off if the original price $72 how much does Jayden pay
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!