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3 years ago

8

Johann uses 42 ÷ 7 to represent the number of players who are on teams. Explain what 42 ÷ 7 means. Enter a number in each box. 4

2 ÷ 7 means that [blank] players are on teams in all and that each team has [blank] players.

1 answer:

ankoles [38]3 years ago

8 0

42 players are on teams in all and that each team has 6 players. This is correct if the number 7 is referring to the number of teams.

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JulsSmile [24]

Answer:

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Step-by-step explanation:

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So if we put the values:

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mario62 [17]

Answer:

225 m²

Step-by-step explanation:

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A = W (30 − W)

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Or, we can use calculus:

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Afina-wow [57]

Answer:

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stich3 [128]

$\bf ~\hspace{7em}\textit{negative exponents}
\\\\
a^{-n} \implies \cfrac{1}{a^n}
~\hspace{4.5em}
a^n\implies \cfrac{1}{a^{-n}}
~\hspace{4.5em}
\cfrac{a^n}{a^m}\implies a^na^{-m}\implies a^{n-m}
\\\\[-0.35em]
\rule{34em}{0.25pt}\\\\
\left( \cfrac{8\cdot 4\cdot 2}{8\cdot 7} \right)^2\times \left( \cfrac{8^0}{7^{-3}} \right)^3\times 7^{-9}\implies \left( \cfrac{8\cdot 8}{8\cdot 7} \right)^2\times \left( \cfrac{1\cdot 7^3}{1} \right)^3\times \cfrac{1}{7^9}$

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