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kherson [118]
3 years ago
10

Multiplying fractions and hold numbers 2/5 x 8=

Mathematics
1 answer:
zlopas [31]3 years ago
6 0

Answer:

16/5 = 3 1/5

Step-by-step explanation:

2/5 * 8

Put A 1 Over A Whole Number Thats By Itself

2/5 * 8/1

8*2 = 16

5*1 = 5

16/5 = 3 1/5

Answer : 3 1/5

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alina1380 [7]
(4 1/2)/(2 2/3) = (9/2)/(8/3)
.. = (9/2)*(3/8) . . . . . . . . . . . . . . the 3rd selection

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A mixed number is converted to an improper fraction by
.. a +b/c = (ac +b)/c

Of course, dividing by a fraction is the same as multiplying by its inverse.
.. (a/b) / (c/d) = (a/b) * (d/c)
4 0
3 years ago
How many games were played in this season? Which range of runs scored during a game occurred most frequently? Which data fits wi
inessss [21]

I don't see how the numbers on the chart work with the table because I

got 1(1), 3(2,2,2), 6(4,4,4,4,4,4), 10(6,6,6,6,6,6,6,6,6,6), 5(8,8,8,8,8), 3(10,10,10) ,1(12)

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7 0
3 years ago
What is -2 and 2 fifths squared?<br><br> Thanks!
Luba_88 [7]

Answer:

\frac{144}{25}

Step-by-step explanation:

We begin with (-2 \frac{2}{5} )^2

First, lets turn this mixed number into an improper fraction/

-2 \frac{2}{5} =-\frac{12}{5}

Now that we have this, we can square it and then simplify it.

(-\frac{12}{5} )^2 =\frac{12^2}{5^2} *(-1)^2=\frac{144}{25} *1=\frac{144}{25}

3 0
3 years ago
Use long division to find the solution.
Kruka [31]
90 r 5 is the answer
3 0
3 years ago
Read 2 more answers
Contains the point (-1, 2) and is parallel to<br> x – 2y = -3
ivanzaharov [21]

Answer:

see explanation

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Rearrange x - 2y = - 3 into this form

Subtract x from both sides

- 2y = - x - 3 ( divide all terms by - 2 )

y = \frac{1}{2} x + \frac{3}{2} ← in slope- intercept form

with m = \frac{1}{2}

• Parallel lines have equal slopes, thus

y = \frac{1}{2} x + c ← is the partial equation

To find c substitute (- 1, 2) into the partial equation

2 = - \frac{1}{2} + c ⇒ c = 2 + \frac{1}{2} = \frac{5}{2}

y = \frac{1}{2} x + \frac{5}{2} ← in slope- intercept form

Multiply through by 2

2y = x + 5 ( subtract 2y from both sides )

0 = x - 2y + 5 ( subtract 5 from both sides )

- 5 = x - 2y, thus

x - 2y = - 5 ← in standard form

4 0
4 years ago
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