What is the surface area of a rectangular prism with the following dimensions? length: 8 cm width: 13 cm height: 10.5 cm 63 cm2 1,092 cm2 2,184 cm2 649 cm2

Your answer would be 649cm2 given the dimensions

The solution: A=2(wl+hl+hw)=2·(13·8+10.5·8+10.5·13)=649cm²

Option D. 649 cm² is the correct option.

Step-by-step explanation:

Since surface area of a rectangular prism is calculated by the formula

Surface area = 2(length×width + width×height + length×height)

= 2(8×13 + 13×10.5 + 8×10.5)

= 2(104 + 136.5 + 84)

= 2(324.5)

= 649 cm²

Therefore, Option D. 649 cm² is the correct option.

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.

the degrees would remain the same ( the number to the left of the decimal point.

the multiply the decimal by 60 to get the minutes and use the numbers to the left of the decimal point.

then multiply the decimal portion of that by 60 for the seconds and round off as needed.

39 .956652

the 39 remains the degrees.

the minutes = 0.956652 x 60 = 57.39912

the minutes = 57

the seconds = 0.39912 x 60 = 23.95 = 24 ( rounded to nearest tenth)

so 39.956652 = 39 degrees, 57 minutes and 24 seconds

-75.159809

the -75 remains the degrees

the minutes = 0.159809 x 60 = 9.58854

the minutes = 9

the seconds = 0.58854 x 60 = 35.31, rounded to nearest tenth = 35.3 seconds

so -75.159809 = -75 degrees, 9 minutes and 35.3 seconds.

the first coordinate is north or south, since it it positive it is north.

the second number is east or west, because it is negative it is west.

39 degrees, 57 minutes and 24 seconds n

-75 degrees, 9 minutes and 35.3 seconds w