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faust18 [17]
4 years ago
10

Part 2

Mathematics
1 answer:
zvonat [6]4 years ago
3 0

Answer:

total balloons = 120r+72y


Step-by-step explanation:

If there are 120 cases of red balloons and r red balloons in each cases

Number of red balloons = 120*r

If there are 72 cases of yellow balloons and y  yellow balloons in each cases

Number of yellow balloons = 72y


The total number of balloons is red balloons plus yellow balloons

total balloons = 120r+72y


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So, the area <br> Find the area of the figure of
ch4aika [34]

Answer:

The area of the figure is 117m²

Step-by-step explanation:

In this problem, you have two shapes. One shape is a rectangle. The other shape is a triangle.

Area of a rectangle = b*h = 9*7 = 63

Area of a triangle = \frac{1}{2}(b*h) =

Since there are two triangles, you will multiply the area of the one triangle in the figure by 2.

27*2 = 54

Now, you add up the areas!

54 + 63 = 117

So, the area of the figure is 117m²

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4 years ago
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You start your working career when you are 24 years old. Each month, you deposit $144 into a pension plan. You continue making d
Inga [223]

The balance, in dollars, (future value) when the pension plan earns 6% compounded monthly is <u>$372,134.19</u>.

<h3>What is future value?</h3>

The future value refers to the compounded future value of an asset, for example, a pension plan, based on a growth rate of interest for a future period.

The future value can be determined with the FV formula, table, or using an online finance calculator as follows:

<h3>Data and Calculations:</h3>

N (# of periods) = 528 months (68 - 24 x 12 months)

I/Y (Interest per year) = 6%

PV (Present Value) = $0

PMT (Periodic Payment) = $144

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FV = $372,134.19

Sum of all periodic payments = $76,032 ($144 x 528)

Total Interest = $296,102.19

Thus, the balance, in dollars, (future value) when the pension plan earns 6% compounded monthly is <u>$372,134.19</u>.

Learn more about calculating future values at brainly.com/question/24703884

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3 years ago
Convert 50°F to Celsius.
Vedmedyk [2.9K]
the awnser is 10 celcius
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The oblique circular cone has an altitude and a diameter of base that are each of length 12 cm. The line segment joining the ver
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Answer:

  6√5 ≈ 13.42 cm

Step-by-step explanation:

The axis, a radius, and the edge marked 12 cm together form a right triangle, of which the axis is the hypotenuse. The Pythagorean theorem applies.

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  axis = √180 = 6√5 ≈ 13.42 . . . cm

The length of the axis is 6√5 cm, about 13.42 cm.

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3 years ago
What is the least common multiple of six and four
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Answer:

12 hello how are you doing

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