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Klio2033 [76]
3 years ago
9

Jamal used his abingdon you buy 15 pounds of flour at 0.42 per pound, 8 pounds of utter the 3.99 per pound, 1 pound of salt at 0

.67 per pound, and 30 pounds of apples at 1.49 per pound. WHAT was the change in the amount of money in his savings?
Mathematics
1 answer:
madreJ [45]3 years ago
8 0
15 x .42=      $ 6.30 Flour
8 x 3.99 =    $31.92 Utter
1 x .67 =            .67 Salt
30 x 1.49 = $ 44.70 Apples

Total =  $83.59  
Dollar amount is $83
Change amount is .59
If Jamal had $84.00 to spend his change was .41
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Step-by-step explanation:

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3 years ago
Tiffany kicks a soccer ball off the ground and in the air, with an initial velocity of 28 feet per second. Using the formula H(t
Sedaia [141]

Answer:

The maximum height of soccer ball  is 12.25 ft.

Step-by-step explanation:

It is given that Tiffany kicks a soccer ball off the ground and in the air, with an initial velocity of 28 feet per second. It means v = 28 ft.

Given formula is

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The initial height of ball is 0.

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The height of ball defined by the function

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It is a downward parabola and the vertex of a downward parabola is the point of maxima.

The vertex of a parabola f(x)=ax^2+bx+c is

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Therefore the maximum height of soccer ball  is 12.25 ft.

5 0
3 years ago
A rug shaped like a rectangle is 2.5 meters long and 1.8 meters wide what is the perimeter in meters of the rug
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Answer:

P = 8.6 m

Step-by-step explanation:

Given that,

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We need to find the perimeter of the rug. The perimeter of a rectangle is given by :

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Step-by-step explanation:

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3 0
3 years ago
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