Let s equal the number of shirts she can buy

140 > $28.50 + $20.75s
111.50 > 20.75s
5.37 > s

so we round down. she can buy 5 shirts, plus the one dress and she would spend less than $140

4 0

2 years ago

Write in standard notation 6.12 x 10 to the 3rd power

faltersainse [42]

6.12 x 10^3 = 6120 .........<span> in standard notation
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hope it helps</span>

7 0

3 years ago

Read 2 more answers

1 and 5/6 + 2 and 2/11

lions [1.4K]

$1 \frac{5}{6} +2 \frac{2}{11} =\frac{(1\times6)+5}{6} +\frac{(2\times 11)+2}{11} =\frac{11}{6}+\frac{24}{11} \\\\=\frac{11\times 11}{6\times 11} +\frac{24\times6}{11\times6} =\frac{121}{66} +\frac{144}{66}=\frac{121+144}{66} =\frac{265}{66}\\\\=\boxed{\bf{4\frac{1}{66}}}$

3 0

2 years ago

What is the decimal word form of 120.95?​

What is the decimal word form of 120.95?