In one hour, Frank earns the money shown below. How much does he earn in 7 weeks if he works 3 hours each week?

Mathematics

1 answer:

Ray Of Light [21]3 years ago

5 0

Answer:

$252

Step-by-step explanation:

If Frank earns $12 an hour and works 3 hours a week, he makes $36 a week. So for 7 weeks, he earns $252 because $36x7 weeks= $252 in 7 weeks

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Number 1d please help me analytical geometry

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% (a,b)
A&({{ x}}\quad ,&{{ 1}})\quad 
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B&({{ -4}}\quad ,&{{ 1}})
\end{array}\qquad 
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\begin{array}{llll}

d = \sqrt{({{ x_2}}-{{ x_1}})^2 + ({{ y_2}}-{{ y_1}})^2}
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for b) is also the distance formula, just different coordinates and distance

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for c) well... we know AB = BC.... we do have the coordinates for A and B
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\begin{array}{lllll}
&x_1&y_1&x_2&y_2\\
% (a,b)
A&({{ -3}}\quad ,&{{ 0}})\quad 
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\end{array}\qquad 
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\end{array}$

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\begin{array}{lllll}
&x_1&y_1&x_2&y_2\\
% (a,b)
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% (c,d)
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\end{array}\qquad 
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\begin{array}{llll}

d = \sqrt{({{ x_2}}-{{ x_1}})^2 + ({{ y_2}}-{{ y_1}})^2}\\\\
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