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faust18 [17]
3 years ago
13

1)A student earned a grade of 80% on a math test that had 60 problems. How many

Mathematics
2 answers:
mash [69]3 years ago
8 0

Answer: 48

Step-by-step explanation:

80% of 60 or 80/100 x 60 = 48

FrozenT [24]3 years ago
7 0

Answer:

48

Step-by-step explanation:

80% = .8

60 x .8 = 48

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Step-by-step explanation:

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3 years ago
Linda tossed a fair coin 6 times, and the result was heads each time. Which statement
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Answer:

D.

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1 year ago
Kim creates a model of a building. The scale of her model building is 1 foot to 8 inch. Some of the measurements are shown in th
Shalnov [3]

Answer:

Left

50 feet

Right

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Step-by-step explanation:

Here, we want to make a conversion and fill in the empty spaces

The scale is 1 foot is 1/8 inch

To convert from foot to inch, we multiply by 1/8

To convert from inch to foot, we multiply by 8

Thus, we have ;

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Right spaces, top to bottom;

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3 years ago
An alloy of silver and gold is to be recast with an addition of silver. This new alloy consists of 80 ounces and is to have only
Liula [17]

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What percentage of gold is in the new alloy after the recasting? 4

Step-by-step explanation:

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