3 years ago

BRAINLIEST graphing question

Mathematics

1 answer:

Inessa [10]3 years ago

8 0

Answer:

Step-by-step explanation:

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I need help asap due tonight

riadik2000 [5.3K]

Answer:

Step-by-step explanation:

multiply 10 by w and 3

equation becomes 10w+30=70

subtract 30 by both sides

equation becomes 10w=40

divide both sides by 10

equation becomes w=4

your answer is 4!

7 0

3 years ago

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Please help #9 <br><br> Thanks if help!

Oksanka [162]

Your answer is correct actually

6 0

4 years ago

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What inequality is shown by the graph?

Gwar [14]

Step-by-step explanation:

2x - 10y > -20

=> x - 5y > -10

or x - 5y +10 > 0

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3 years ago

Find the values of a and b such that<br> x^2 + 3x + 4 = (x + a)^2+ b

sesenic [268]

Answer:

$x {}^{2} + 3x + 4 = (x + a) {}^{2} + b \\ x {}^{2} + 3x + 4 = x {}^{2} + 2ax + a {}^{2} + b \\ = x {}^{2} + a {}^{2} + 2ax + b \\ 2a = 3 \\ b = 4 \\ a = \frac{3}{2} \\ b = 4$

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3 years ago

What 324568 x 951478

KengaRu [80]

Answer:

3088.1931 is your answer

Step-by-step explanation:

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4 years ago