Answer both questions you will be marked the brainliest if u r the first to answer

Answer(5):

Given scale is 3 in : 8 ft

that mans 3 inch = 8 feet

or 1 inch = 8/3 feet

Given that length of the rectangle = 6.5 in

Then actual length of the room = 6.5*(8/3) = 17.3333

Given that width of the rectangle = 5 in

Then actual width of the room = 5*(8/3) = 13.3333

Now we have to find the area so we will plug the values into

Area = Length x Width = 17.3333 x 13.3333 = 231.11008889

So final answer rounded to nearest tenth is given by:

Length = 17.3 ft

Width = 13.3 ft

Area = 231.1 square ft

Answer(6):

Given scale is 3 in : 5 ft

that mans 3 inch = 5 feet

or 1 inch = 5/3 feet

Given that length of the rectangle = 13.2 in

Then actual length of the room = 13.2*(5/3) = 22

Given that width of the rectangle = 6 in

Then actual width of the room = 6*(5/3) = 10

Now we have to find the area so we will plug the values into

Area = Length x Width = 22 x 10 = 220

So final answer rounded to nearest tenth is given by:

Length = 22.0 ft

Width = 10.0 ft

Area = 220.0 square ft

investment b is an ordinary annuity with $3,909.64 in the account after one year.

step-by-step explanation: