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Alenkasestr [34]
2 years ago
6

ram can do a piece of work in 8 days. He work fir 6 days and left. If hari finish as the remaining work . how much work is done

by hari?​
Mathematics
1 answer:
worty [1.4K]2 years ago
5 0

Answer:

Hari finished the last two days of work that ram had left behind so that means that hari did 2 days of work.

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if hadley sucked 2 toes in the morning 5 of her grandpas toes in the afternoon then 3 more in the night how many toes did she su
FrozenT [24]
She has sucked 8 toes yessirrrrr
6 0
2 years ago
I don’t understand this question what so ever
Mama L [17]

bearing in mind that perpendicular lines have <u>negative reciprocal</u> slopes, let's find firstly the slope of AC.

\bf (\stackrel{x_1}{2}~,~\stackrel{y_1}{1})\qquad (\stackrel{x_2}{1}~,~\stackrel{y_2}{6}) \\\\\\ slope = m\implies \cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{6-1}{1-2}\implies \cfrac{5}{-1}\implies -5 \\\\[-0.35em] ~\dotfill\\\\ \stackrel{\textit{perpendicular lines have \underline{negative reciprocal} slopes}} {\stackrel{slope}{\cfrac{-5}{1}}\qquad \qquad \qquad \stackrel{reciprocal}{\cfrac{1}{-5}}\qquad \stackrel{negative~reciprocal}{\cfrac{1}{5}}}

so, we're really looking for the equation of a line whose slope is 1/5 and that passes through (3,3)

\bf (\stackrel{x_1}{3}~,~\stackrel{y_1}{3}) ~\hspace{10em}slope = m\implies \cfrac{1}{5} \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-3=\cfrac{1}{5}(x-3) \implies y-3=\cfrac{1}{5}x-\cfrac{3}{5} \\\\\\ y=\cfrac{1}{5}x-\cfrac{3}{5}+3\implies y=\cfrac{1}{5}x+\cfrac{12}{5}

3 0
3 years ago
Explain how to use a model to show 2/6 ÷ 1/12 and 2/6 ÷ 4
a_sh-v [17]
4/12 / 1/12 & 4/12 / 48/12 are how you make them equal, although i'm not sure about the rest
7 0
3 years ago
Solve for x: 3 &lt; x + 3 &lt; 6
nirvana33 [79]

Answer:

0 < x  < 3

Step-by-step explanation:

3 < x + 3 < 6

Subtract 3 from all sides

3-3 < x + 3-3 < 6-3

0 < x  < 3

5 0
2 years ago
Read 2 more answers
Solve the following word problem by using a system of equations.
coldgirl [10]
For this problem, we can use systems of equations. I will use the variables <em>x </em> (for ice-cream) and <em>y</em> (for soda). We get the system:

2.25x+0.75y=30.00
x+y=18

Putting the second equation in terms of y, we get that y=-x+18. We can substitute this into our first equation.

2.25x+0.75y=30.00
becomes
2.25x+0.75(-x+18)=30

Solving for x, we get that x=11. This satisfies answer B.

However, if you want to check to see if this is correct, you could find y by plugging in your value of x into the first equation, then check to see if your found values satisfy BOTH equations.

2.25(11)+0.75y=30
24.75+0.75y=30
0.75y=5.25
y=7

Then we plug this into both equations to see if they are true.

2.25(11)+0.75(7)=30
24.75+5.25=30
30=30 (This is true)

x+y=18
11+7=18
18=18 (This is true).

Both equations are true, so the value for x and y are correct. We see that only answer B is supported through analyzing your work.

:)
4 0
3 years ago
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