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zhuklara [117]
3 years ago
15

Bob worked for four hours at the sporting good store and earned $8.25 per hour then he shoveled snow for two hours and earned $1

0 per hour what was Bobs average earnings per hour for all six hours.
Mathematics
1 answer:
Komok [63]3 years ago
8 0

Answer:

$8.33 per hour

Step-by-step explanation:

4(8.25) = $33 earned at the sporting goods store

2(10) = $20 earned shoveling snow

$53 = total earned in 6 hr.

53/6 = $8.33 per hour to nearest penny

$53/6 = exact amount earned per hour

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Mckenzie and Cara both tried to find the missing side of the right triangle.
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4 0
3 years ago
Read 2 more answers
Please help. explain
riadik2000 [5.3K]

\bf \begin{array}{|c|ll} \cline{1-1} \textit{a\% of b}\\ \cline{1-1} \\ \left( \cfrac{a}{100} \right)\cdot b \\\\ \cline{1-1} \end{array}

so the tank tops are 70% off, meaning, 100% - 70% = 30%, the price you pay for one is just 30% of the regular price, if we put that in decimal that'd be (30/100), or just 0.3.

since the price of a tank top is "t", then for 2 is 2t, and the discounted price will just be 30% of "t" so (0.3)2t.

we now the t-shirts are each one 12 bucks discounted already, so for 3 of those will just be (3)(12).

the jeans are half off, namely 50% off, if we put that in decimals, that'd be (50/100) or just 0.5.

we know the regular price of the jeans is "j", so the discounted price will just be (0.5)j, and for just one well, (0.5)(1)j or just 0.5j.

7 0
4 years ago
Which symbol correctly compares these fractions? −4/5 −8/9
mrs_skeptik [129]

Answer:

" > "

Step-by-step explanation:

-4/5=4x9 5×9

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-8/9=8×5 9×5

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-36/ 45 > -40/45

-4/5 > -8/9

in this case - 4/5 is closer to 0

4 0
1 year ago
Read 2 more answers
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