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sukhopar [10]
4 years ago
13

Write the difference in simplest form. 3 1/5 - 1 4/5

Mathematics
1 answer:
zhenek [66]4 years ago
5 0
1 2/5 because you subtract those two and then you get 1 2/5
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Someone please help I promise I will mark brainlest thank youuuu
aev [14]

Answer:

D. 0.7x+10.8

Step-by-step explanation:

I used desmos calculator and typed in all the equations and this is the only one that was close to the set of dots. I attached a screetshot so you can look for yourself. I hope this helps


5 0
3 years ago
a person sold 100 shares of stock at a loss of 40%. If the selling price for the 100 shares was 3000 which of the following come
babunello [35]
One may note, you didn't really include any "of the folllowing" ones

anyway... if we take the 3000 as the 100%, what's the 40% of that?

well  \bf \begin{array}{ccllll}
amount&\%\\
\textendash\textendash\textendash\textendash\textendash\textendash&\textendash\textendash\textendash\textendash\textendash\textendash\\
3000&100\\
x&40
\end{array}\implies \cfrac{3000}{x}=\cfrac{100}{40}

solve for "x"
3 0
3 years ago
Find the area of a regular hexagon ABCDE with the given consecutive vertices A(-4,2) and B (0,5).
sergejj [24]

Answer:

Option C. 65.0\ units^{2}

Step-by-step explanation:

we know that

The area of a regular hexagon can be divided into six equilateral triangles

Applying the law of sines

The area is equal to

A=6[\frac{1}{2}b^{2} sin(60\°)]

where

b is the length side of the regular hexagon

The length side of the regular hexagon is equal to the distance from consecutive vertices A(-4,2) and B (0,5)

the formula to calculate the distance between two points is equal to

d=\sqrt{(y2-y1)^{2}+(x2-x1)^{2}}

substitute the values

b=\sqrt{(5-2)^{2}+(0+4)^{2}}

b=\sqrt{(3)^{2}+(4)^{2}}

b=\sqrt{25}

b=5\ units

Find the area

A=6[\frac{1}{2}(5)^{2} sin(60\°)]=65.0\ units^{2}

4 0
4 years ago
Please help it's for trig
Elina [12.6K]

Answer:

-4

Step-by-step explanation:

Given the expression

h(x) = -x^2 +4x

h(-2) = (-2)^2 + 4(-2)

h(-2) = 4  + (-8)

h(-2) = 4 -  8

h(2) = -4

Hence the value of the function when x = -2 is -4

3 0
3 years ago
LOGIC Show that (3.8.x)=67.47.77.<br> B<br> 1<br> U<br> !!!<br> ETT
Mariulka [41]

Answer:

= 17.75526315

Step-by-step explanation:

Combine multiplied terms into a single fraction

(3.8) = 67.47

\frac{(19x)}{5} = 67.47

Remove parentheses

\frac{19x}{5} = 67.47

more steps but it will take to to read but the answer is

= 17.75526315

7 0
3 years ago
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