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Lapatulllka [165]
2 years ago
13

Solve the system of equations. -5x+6y=40;3y-8x=-46

Mathematics
1 answer:
Effectus [21]2 years ago
8 0

Equation Form:

x

=

12

,

y

=

50

3

or

x

=

12

,

y

=

50

3

x

=

12

,

y

=

50

3

x

=

12

,

y

=

50

3

x

=

12

,

y

=

50

3

Step-by-step explanation: I have no idea why it looks like that

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PLEASE HELP
slavikrds [6]

Answer:

B. Yes! Jason has printed 73/100 of the posters needed.

Step-by-step explanation:

7/10(1500) = 1050 minimum to print

1500-400 = 1100 printed

1100/1500 = 73/100

7 0
3 years ago
Let A={15,25,35,45,55,65} and B= {25,45,65} what is A n B?
ss7ja [257]

Answer:

[25, 45,65]

Step-by-step explanation:

These are the common terms in A as well as B

6 0
2 years ago
Help me with this pls
Ne4ueva [31]

Answer:

The answer should be C) 4x + 5x = 180

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
1. Look for a pattern in the first three equations. Then, fill in the missing numbers in the rest of the
Alla [95]

Answer:

1=1 times 2/2 1 + 2=2 times 3/2 1 +2+3=3 times 4/2 1+2+3+4=4 times 5/2 1+2+3+4+5=5 times 6/2

4 0
2 years ago
13. Jessica has taken 8 quizzes. The mean of her scores is 92. Her first 6 scores are shown.
Dovator [93]

Answer: Median= 91; 8th quiz score=86

Step-by-step explanation: The sum of the scores is 8×92=736. Subtract the 6 given scores and then a 100 for the seventh quiz to find the score she got on the 8th quiz, this is an 86. Now that you have all the scores, arrange them all in the least to greatest order and find the average of the middle two numbers (median), which is 91!

7 0
2 years ago
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