2 years ago

2x-3y=32 1/2(2X+3y)=-8

Mathematics

1 answer:

Alex787 [66]2 years ago

8 0

Answer:

x=4 :y=-8

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Solve this inequality algebracially. |3-x|>10

xeze [42]

Answer:

x < -7 or x > 13

Step-by-step explanation:

3 - x < -10 or 3 - x > 10

-x < -13 or -x > 7

x > 13 or x < -7

Answer: x < -7 or x > 13

8 0

1 year ago

Read 2 more answers

53, 64, 19, 25, 88, 48, 46 Mean: Mode: Median: Range:

levacccp [35]

Answer:

Mean: 49

Mode: none, since all the numbers only appear once

Median: 48

Range: 69

Step-by-step explanation:

53+64+19+25+88+48+46 = 343

343/7= 49 (mean)

19, 25, 26, 48, 53, 64, 88 (middle number is 48, so the median is 48)

Range= largest number-smallest number

88-19= 69 (range)

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2 years ago

The value of m is a distance of 3 1/2 units from -2 on a number line which number if any could be a value of M

Verizon [17]

Answer:

100

Step-by-step explanation:

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2 years ago

Find the distance between the two points (-10,3) and (0,27)

crimeas [40]

Answer:

26 units

Step-by-step explanation:

$\boxed{distance \: between \: 2 \: points = \sqrt{ {(x1 - x2)}^{2} + {(y1 - y2)}^{2} } }$

Using the formula above,

distance between (-10, 3) and (0, 27)

$= \sqrt{ {( - 10 - 0)}^{2} + {(3 - 27)}^{2} }$

$= \sqrt{ {10}^{2} + ( - 24) {}^{2} }$

$= \sqrt{100 + 576}$

$= \sqrt{676}$

= 26 units

5 0

2 years ago

Round 279 to blank estimate the product

aleksandr82 [10.1K]

you can round 279 to 280

4 0

2 years ago