Answer:
3rd option, $672
Step-by-step explanation:
The area is,
(4×12)+(8×10)
= 128
per square foot it costs $5.25, so the total cost will be,
128×$5.25
= $672
Answered by GAUTHMATH
To find the next number in the sequence, multiply the number before by 2.
By this logic, numbers 4-8 in the sequence would be 152, 304, 608, 1,216, and 2,432
Thus, the 8th term is 2,432
To find this the first step we do is multiply the length by the height (20.2 x 14.3) to get 288.86. Now there are 2 sides just the same so together it would be 577.72. Next is width times height. 9.1 times 14.3 to get 130.13 then times that by 2 to get 260.26. So far we have this 577.72 + 260.26 + (length times width). 20.2 times 9.1 is 183.82 then times that by 2 to get 367.64. Now we add all of them to get 1205.62 cm^2. The surface area of the right rectangular prism is 1,205.62 cm^2. If this is wrong please let me know so I can research more on the subject. Thanks :)
There are 1760 yards in a mile. Half that distance is 880 yards.