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Svetlanka [38]
3 years ago
5

Which fractions are equivalent to 40

Mathematics
1 answer:
pickupchik [31]3 years ago
3 0

Answer:

80/2, 120/3, 160/4,  200/5,  240/6,  280/7,  320/8,  360/9,  400/10,  440/11,  480/12, 520/13,  560/14 ,  600/15,  640/16,  680/17,  720/18,  760/19,  800/20,  840/21

Step-by-step explanation:

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C

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3 years ago
If the lateral area of a cube is 36 cm2. Find its total area.​
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3 years ago
4. Rhea obtained a CO-OP credit working at a computer store. They have now hired her for a summer job with
Harman [31]

Answer:

1. E = 8h + 0.05s

2. $2,800

3. please check explanations

Step-by-step explanation:

Firstly, we need an expression for what she earns.

The key to answering this is to know that 5% is same as 5/100 = 0.05

So , if her total sales is given as S, the amount she makes as commission would be 0.05s

So the Total earnings given that she works h hours per week and earns $8/h is $8h

So total earnings E = 8h + 0.05s

Now we want to get to total sales given she worked 15 hours last week and earned $260 in total.

What this means is that we have h and E and we want to find s for that week.

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260 = 8(15) + 0.05s

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