3 years ago

Marcella ate one cup of air-popped popcorn.

Mathematics

1 answer:

Ivanshal [37]3 years ago

8 0

Answer:

Step-by-step explanation:

i took the edgenuity.com Real-World Decimal Problems with Multiplication and Division Quiz it said it was right, good luck :P

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So far this semester, Warren is averaging a score of 72 points on math tests, which is 20% lower than his average last semester.

ankoles [38]

Answer:

86.4

Step-by-step explanation:

72x.20= 14.4

72+14.4=86.4

I'm pretty sure this is right

5 0

2 years ago

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Yesterday, the snow was 2 feet deep in front of Archie’s house. Today, the snow depth dropped to 1.6 feet because the day is so

IgorLugansk [536]

Answer: The depth of the snow has changed .4 inches. This is because it has melted in the warm weather. You can find the difference, by subtracting 1.6 from 2.

Step-by-step explanation:

2 - 1.6= .4 .4 would be your answer

Hope it helps!!!!

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3 years ago

Find slope of a line perpendicular to each given

statuscvo [17]

82 is the answer now sub to pooi thegreat on yt

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3 years ago

What is the solution to the equation? √2x+10−6=2 *Picture of the Problem Below*

Klio2033 [76]

Answer:

x = 27

Step-by-step explanation:

Given

$\sqrt{2x+10}$ - 6 = 2 ( add 6 to both sides )

$\sqrt{2x+10}$ = 8 ( square both sides )

2x + 10 = 8² = 64 ( subtract 10 from both sides )

2x = 54 ( divide both sides by 2 )

x = 27

5 0

3 years ago

a store is having a clearance sale where merchandise on the sales racks is reduced by 80% from the original. if a jacket was ori

posledela

The sales price is $15.2

Step-by-step explanation:

Given,

Discount = 80%

Original price = $76

Discount price = 80% of original price

$Discount\ price=\frac{80}{100}*76\\Discount\ price=\frac{6080}{100}\\Discount\ price=\$60.8$

Sale's price = Original price - Discount price

$Sale\ price= 76-60.8\\Sale\ price= \$15.2$

The sales price is $15.2

Keywords: Subtraction, percentage

Learn more about subtraction at:

#LearnwithBrainly

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3 years ago