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Romashka-Z-Leto [24]
3 years ago
12

Find the area. Round to the nearest tenth if necessary. ​

Mathematics
1 answer:
disa [49]3 years ago
4 0

Answer:

575.4 sq inches

Step-by-step explanation:

you can divide this shape into:

13 x 13 square

trapezoid with bases of 13 and 30 with a height of 20

semi-circle with radius of 15

A(square) = 169

A(trapezoid) = 53

A(semi-circle) = 353.4

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zmey [24]
Greater than 8 less than 13
8 0
4 years ago
The price of a boat that Arthur wants is $29,450. Arthur finances this by paying $6000 down and monthly payment of $792.22 for 3
Natali [406]

Answer:

see details below

Step-by-step explanation:

The price of a boat that Arthur wants is $29,450. Arthur finances this by paying $6000 down and monthly payment of $792.22 for 36 months.

a. Determine the amount to be financed.​​​​​​​15a. ___$23450____________

29450 - 6000 = 23450

b. Determine the installment price.​​​​​​​​b. ___$792,22______________

"monthly payment of $792.22"

c. Determine the finance charge.​​​​​​​​c. __$5069.92_______________

A = 792.22

n = 36

finance charge = total paid - amount to be financed

= 36*792.22 - 23450

= 5069.92

4 0
3 years ago
Write an exponential function in the form y=ab^xy=ab
ivanzaharov [21]

Answer:

Step-by-step explanation:

let y=ab^x

x=0,y=18

18=ab^0=a

a=18

y=18b^x

when x=2,y=1152

1152=18b^{2}\\b^{2}=\frac{1152}{18}=64=8^2\\b=8\\so~y=18(8)^x

7 0
3 years ago
6. James bought 4 sandwiches for a total of $32.64, Each sandwich cost the same amount. How much did he pay for each sandwich? S
denis23 [38]

$32.64 ÷ 4 = $8.16 , each sandwich cost $8.16

5 0
4 years ago
Read 2 more answers
Pls help I’ll brainlest and add extra points
Inessa05 [86]

Answer:

11) m<8

12) a<-64

13) f<140

14) t> or equal to 150

15) g<-18

16) y< or equal to -16

17) a> or equal to 16

Step-by-step explanation:

hope this helps

4 0
3 years ago
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