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QveST [7]
3 years ago
6

Solve the system of x minus 2y equals negitive 2 and negitive x plus y equals 3

Mathematics
1 answer:
belka [17]3 years ago
7 0

Answer:

123

Step-by-step explanation:

I got it with the calculator

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I NEED HELP PLSS!!
ahrayia [7]

Answer:

Yo I got the same question as you lmk if u got it bro

Step-by-step explanation:

4 0
3 years ago
Find the rectangular coordinates of the point with the polar coordinates (3, 3 divided by 2 pi ). (1 point)
kifflom [539]

Answer:

The correct choice is (0,-3)

Step-by-step explanation:

To convert from polar coordinates to rectangular coordinates, we use the parametric equations:

x=r\cos \theta and y=r\sin \theta

The point given to us in polar coordinates is (3,\frac{3}{2}\pi).

where r=3,\theta=\frac{3\pi}{2}

x=3\cos (\frac{3\pi}{2}) and y=3\sin( \frac{3\pi}{2})

x=3(0) and y=3(-1)

x=0 and y=-3

The correct choice is (0,-3)

5 0
3 years ago
How to solve 1.2×7.5-8÷4 with pemdas
Alex777 [14]
Start by multiplying 1.2 and 7.5 which will give you 9.Then you have 9-8/4. so then you do 8 divided by 4 which is 2. so you have 9-2 and that equals 7.
5 0
3 years ago
Read 2 more answers
Millie went shopping and took £60 to spend. she spent 1/2 of her money on a pair of shoes, she then spent 2/3 of what she had le
Stels [109]
Total expenses;
1/2*60=30
2/3*30=20
Total = 50

Remainder;
60-50
<span>£</span>10
3 0
3 years ago
I need help with the first one only please
Shtirlitz [24]
0.3 should be the answer!
7 0
3 years ago
Read 2 more answers
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