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

37/3

step-by-step explanation:

step 1: simplify both sides of the equation.

7x+8(x+

1

4

)=3(6x−9)−8

7x+(8)(x)+(8)(

1

4

)=(3)(6x)+(3)(−9)+−8(distribute)

7x+8x+2=18x+−27+−8

(7x+8x)+(2)=(18x)+(−27+−8)(combine like terms)

15x+2=18x+−35

15x+2=18x−35

tep 2: subtract 18x from both sides.

15x+2−18x=18x−35−18x

−3x+2=−35

step 3: subtract 2 from both sides.

−3x+2−2=−35−2

−3x=−37

step 4: divide both sides by -3.

−3x

−3

=

−37

−3

x=

37

3