3 years ago

Using this number line, which of the following orderings is correct?

Mathematics

1 answer:

gavmur [86]3 years ago

3 0

Answer:

3 is correct

Step-by-step explanation:

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Can you solve this problem

liberstina [14]

Answer:

x = 18

Step-by-step explanation:

8 x 18 - 3 = 141

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2 years ago

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The school needed to buy more paper for teachers to use. one bundle of paper cost $50. If the school had $350 to spend on paper,

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They could buy 7 bundles of paper

Step-by-step explanation:

350/50=7

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3 years ago

Fully factorise x² + 7x+6

marin [14]

$\\ {\large{\textsf{\textbf{\underline{\underline{ Question \: :}}}}}} \\$

Factorise ;

x² + 7x+6

$\qquad\rule{120pt}{2pt}$

$\\ {\large{\textsf{\textbf{\underline{\underline{ Solution \: :}}}}}} \\$

$\\ \sf \implies \: {x}^{2} + 7x+6 \\$

$\\ \sf \implies \: {x}^{2} + 6x + x+6 \\$

$\\ \sf \implies \: x(x + 6) +1 (x+6) \\$

$\\ \sf \implies \: (x + 6) (x+1) \\$

$\\ \sf \implies \: x + 6= 0 \:\:\:\: and\:\:\:\: x+1=0 \\$

$\\ \sf \implies \: x= 0 -6\:\:\:\: and\:\:\:\: x=0-1 \\$

$\\ \sf \implies \: x= -6\:\:\:\: and\:\:\:\: x=-1 \\$

$\\\sf\implies\;{\underline{\boxed {\bf{ \:\:x=-6\:\: }}} }\red\bigstar \;\; \;\; \;{\underline{\boxed {\bf{ \:\:x=-1\:\: }}} }\red\bigstar \\$

$\\\qquad\rule{120pt}{2pt}\\$

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1 year ago

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Step-by-step explanation:

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3 years ago

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maw [93]

Answer:

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Step-by-step explanation:

The 2 is in the ten thousandth place, but the value is 20,000

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