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musickatia [10]
3 years ago
12

Mark ran 4 3/4 miles on Monday and 2 1/5 ​ miles on Tuesday.

Mathematics
1 answer:
Phoenix [80]3 years ago
4 0

139 mi     1 km          139 km
--------- * ---------- = -------------- = 11.2 km           
   20        0.62 mi      12.4
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Divide using synthetic division: (3x^3+2x^2-32x+2)÷(x-3)
zubka84 [21]
3x^3+2x^2-32x+2                |  x-3
                                             -----------------
-3X^3+9x^2                            3x^2 +11x+1
-------------------------
/         11x^2-32x+2
          -11x^2+33x
          ------------------
           /          x+2
                    -x+3
                    -------
                      /  5
⇒ (3 x^3+2X^2-32x+2) : (x-3)= 3x^2+11x+1  rest 5

6 0
3 years ago
Find the simplified product<br> (Sqrt 2x^3)(sqrt 18x^5)
fiasKO [112]

The answer is 6x^4

You can find the equation to your question here

brainly.com/question/9720288#readmore

The answer explains in detail and is easy to understand.

4 0
4 years ago
Read 2 more answers
WILL GIVE BRAINIEST ANSWER
Natalka [10]

Answer:

1.

Step-by-step explanation:

8 0
3 years ago
Which are the solutions of x = -5x + 8?<br> 0 -- 17 -5 + 1<br> 05-17 5+1
scoundrel [369]

Answer:

x = 4/3 = 1.333

Step-by-step explanation:

Step  1  :

Pulling out like terms :

1.1     Pull out like factors :

  6x - 8  =   2 • (3x - 4)

Equation at the end of step  1  :

Step  2  :

Equations which are never true :

2.1      Solve :    2   =  0

This equation has no solution.

A a non-zero constant never equals zero.

Solving a Single Variable Equation :

2.2      Solve  :    3x-4 = 0

Add  4  to both sides of the equation :

                     3x = 4

Divide both sides of the equation by 3:

                    x = 4/3 = 1.333

One solution was found :

                  x = 4/3 = 1.333

Processing ends successfully

plz mark me as brainliest if this helped :)

3 0
3 years ago
U may not understand this but what is 10 g/cm³ a measure of<br>. is it Volume Mass or density
prisoha [69]
Density. Unit of Mass is Kg or gram or pound. Unit of Volume is cubic meter/cm or whatever the length unit used.
6 0
3 years ago
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