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Y_Kistochka [10]
3 years ago
15

Can you plzz help! This is due tmr!!!

Mathematics
1 answer:
Dimas [21]3 years ago
7 0

Formula for area of a trapezoid = a+b/2*h (a and b being the two bases, in this case 38 and 18, and h being height)

Plugging in the bases and height, this turns into 38+18/2*16

38+18=56

56/2=28

28*16=448 square centimeters

Hope this helps!

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We have been given that in an account an amount of 7,650 is invested at 9.15 percent compounded quarterly for 8 years and 6 months.

We will use compound interest formula to find our answer.

A=Pcdot(1+\frac{r}{n}) ^{nT},

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Let us substitute our given values in our formula.

A=7650(1+\frac{0.0915}{4} )^{(8.5\times4)}  

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