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icang [17]
4 years ago
15

I need help with math

Mathematics
2 answers:
Alex_Xolod [135]4 years ago
6 0
It is the top one I know
dybincka [34]4 years ago
3 0
Translation will be your answer, for it just moved, but didn't change

hope this helps

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PLEASEEEE I need help :(
S_A_V [24]
Don’t mind my math homework- But ya the answer would be -1/3. You’re welcome I got your back :)

4 0
3 years ago
PLEASE HELP!!!!! What is the value of x in the matrix equation below?
Brums [2.3K]

The given matrix equation is,

1.5\left[\begin{array}{cc}x&6\\8&4\end{array}\right] +y\left[\begin{array}{cc}1&4\\3&2\end{array}\right] =\left[\begin{array}{cc}z&z\\6z&2\end{array}\right].

Multiplying the matrices with the scalars, the given equation becomes,

\left[\begin{array}{cc}1.5x&9\\12&6\end{array}\right] +\left[\begin{array}{cc}y&4y\\3y&2y\end{array}\right] =\left[\begin{array}{cc}z&z\\6z&2\end{array}\right]  \\

Adding the matrices,

\left[\begin{array}{cc}1.5x+y&9+4y\\12+3y&6+2y\end{array}\right]  =\left[\begin{array}{cc}z&z\\6z&2\end{array}\right]  \\

Matrix equality gives,

1.5x+y=z\\ 9+4y=z\\ 12+3y=6z\\ 6+2y=2

Solving the equations together,

y=-2\\ 3y-1.5x=9\\ -1.5x=9+6\\ x=-10

We can see that the equations are not consistent.

There is no solution.

3 0
3 years ago
Gio ran 5 miles yesterday. This distance is 80% of the distance he planned to run.
aleksklad [387]

Answer:

Gio planned to 6 miles.

Step-by-step explanation:

this is because  5 - 80% = 1

which means he wanted to run 1 more mile

which also means that he planned to run 6 miles

3 0
3 years ago
Read 2 more answers
HELP with number 19 please
Over [174]

Answer:

Step-by-step explanation:

jx(W)

4 0
4 years ago
(10+ 2)12-06)<br> What is the answer?
Nutka1998 [239]
10+2=12-06/6=6
Hope this helped you ^^
8 0
3 years ago
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