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pychu [463]
3 years ago
7

Pls help me I’m stuck

Mathematics
1 answer:
erik [133]3 years ago
6 0

Answer:

19.98 ft^2

Step-by-step explanation:

Area of a trapezium formula: \frac{1}{2}h(a+b)

so, 1/2 multiplied by 3.7(4.3+6.5)= 19.98

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Write an equation that represents the line.<br> Use exact numbers.
jolli1 [7]

Answer:

1x-2y

Step-by-step explanation:

You have to go down 2 on the y-axis and over to the right 1 on the x axis

3 0
3 years ago
Gavin has $7,500 to invest. He is considering two investment options. Option A pays 4% simple interest. Option B pays 3.15% inte
Leviafan [203]

Solution:

Principal =P= $ 7,500

Option A→(Simple interest)

Rate of interest= R=4%

Time(T_{1})=4 years

Time(T_{2})=6 years

Amount= Principal + Interest(Simple or compound interest)

Formula for Simple interest

S.I=\frac{P\times R\times T}{100}

S.I_{1}=\frac{7500 *4*4}{100}=1200\\\\ S.I_{2}=\frac{7500 *4*6}{100}=1800

Total amount after 4 years when interest is simple= 7500 +1200= $ 8700

Total amount after 6 years  when interest is simple= 7500 +1800= $ 9300

Option B

Formula for amount(A) when interest is 3.15% compounded annually.

A=P*(1+\frac{R}{100})^t

A_{4}=7500*(1+\frac{3.15}{100})^4\\\\ A_{4}=7500*(\frac{103.15}{100})^4\\\\ A_{4}=7500*(1.0315)^4\\\\ A_{4}=7500*1.1320\\\\ A_{4}=8490.60

A_{6}=7500*(1+\frac{3.15}{100})^6\\\\ A_{6}=7500*(\frac{103.15}{100})^6\\\\ A_{6}=7500*(1.0315)^6\\\\ A_{6}=7500*1.2045\\\\ A_{6}=9033.9286

Total amount after 4 years when interest is compounded annually=$ 8491 (approx)

Total amount after 6 years  when interest is compounded annually=$ 9034(approx)

4 0
2 years ago
Read 2 more answers
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Lady_Fox [76]

Answer:

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6 0
3 years ago
2 tablets 3x per say 14 day supply 15 tablets per bottle
ikadub [295]

Answer:

Step-by-step explanation:

7 1
3 years ago
10 4/5+ 8 3/4-6 1/2 simplest form
SVEN [57.7K]
The answer equals to 13 1/20 or in decimal form 13.05
3 0
2 years ago
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