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deff fn [24]
2 years ago
15

Three fourths of a spinich cassarole is leftover after sam has lumch jackie and alicia each take 1/2 of the leftover cassarole.

Jackie eats only 2/3 of her portion. What fraction of a whole cassarole did jackie eat?
Mathematics
1 answer:
Masteriza [31]2 years ago
5 0

Answer:

8\frac{1}{3}

Step-by-step explanation:

A whole spinach cassarole can be thought of as 100%. If Sam eats 3/4's of it then only 25% of it remains. Of that 25% Jackie and Alicia split that 25% to get 12.5% each. Jackie only eats 2/3's of her portion so now you just take 2/3 of 12.5.

The math looks like 2/3 * 12.5 = 8.333333333%

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Step-by-step explanation:

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2 years ago
Let f(x) = 7x − 13. Find f−1(x)
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f(x)=7x-13\\\\y=7x-13\ \ \ \ |add\ 13\ to\ both\ sides\\\\y+13=7x\ \ \ \ \ |divide\ both\ sides\ by\ 7\\\\x=\dfrac{y+13}{7}\\\\Answer:f^{-1}(x)=\dfrac{y+13}{7}
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3 years ago
How do i solve by using substitution​
elena55 [62]

Answer:

a = 0, b = 3

Step-by-step explanation:

3a + b = 3

b = - 3a +3

2a - 5b = - 15

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3 0
3 years ago
four plastic bottles, each with a radius of 2 inches, are packed into a cardboard box. The glasses touch each other and the side
shepuryov [24]

The area of a 2D form is the amount of space within its perimeter. The area of the bottom of the box is 64 square inches.

<h3>What is an area?</h3>

The area of a 2D form is the amount of space within its perimeter. It is measured in square units such as cm², m², and so on. To find the area of a square formula or other quadrilateral, multiply its length by its width.

Given the radius of the base of the plastic bottle is 2 inches, and there are four bottles arranged as shown below, therefore, the area of the bottom of the box is,

\rm \text{Area of the bottom of the box} = 8 \times 8 = 64\ in^2

Hence, the area of the bottom of the box is 64 square inches.

Learn more about Area:

brainly.com/question/1631786

#SPJ1

7 0
1 year ago
I need help?????????
Grace [21]
The answer is negative -2 so im going to go with D
5 0
3 years ago
Read 2 more answers
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