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Len [333]
3 years ago
8

Bridgette had a whole pie. She ate 1/4 of the pie for a snack and ate another 25% of the pie for dessert. What fraction of the p

ie did Bridgette NOT eat?
Mathematics
2 answers:
Kisachek [45]3 years ago
8 0

Answer:

1/2

Step-by-step explanation:

Bridgette ate 1/4 of the pie, and 25% of the pie.

25% is converted to 1/4.

1/4 + 1/4 = 1/2.

1 - 1/2 = 1/2.

Bridge did NOT eat 1/2 of the pie.

IrinaK [193]3 years ago
8 0

Answer:

1/2

Step-by-step explanation:

She ate 50%

1/4 is the same as 25%

So 25% + 25% is 50%.

100%-50% is 50%

50% as a fraction is 1/2

Hope this helps

Brainliest would be appreciated

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Jessie is fencing in a rectangular plot outside of her back door so that she can let her dogs out to play. She has 60 feet of fe
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Answer:

Dimensions are length 15 feet and width 30 feet.

Maximum area of the plot is 450 feet².

Step-by-step explanation:

Let the length of the plot = x feet and width = y feet.

Since, the amount of fencing to be applied on the three sides of the plot is 60 feet.

We have,

2x + y = 60 i.e. y=60-2x

Now, Area of the rectangular plot = Length × Width

i.e. Area of the rectangular plot = x \times y

i.e. Area of the rectangular plot = x\times (60-2x)

i.e. Area of the rectangular plot = -2x^2+60x

<em>Since, the maximum of the quadratic equation ax^2+bx+c will be obtained at x= \frac{-b}{2a}.</em>

Then, the maximum of the area of the plot is at the point x= \frac{-60}{2\times (-2)} i.e. x= 15

Then, maximum area of the rectangular plot = -2x^2+60x

i.e. maximum area of the rectangular plot = -2\times 15^2+60\times 15

i.e. maximum area of the rectangular plot = -450+900 = 450 feet²

Hence, Maximum area of the plot is 450 feet².

Then,y=60-2\times 15 implies y=60-30 i.e. y= 30.

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X = 0

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2 years ago
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Step-by-step explanation:

We know that each box has 18 ounces of cereal.

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