Ascale drawing has a scale of 0.25 in : 12ft find the length on the drawing for an actual length of 15 ft.

Let the length on drawing for actual length of 15 ft = x inches

And they say that the ratio of drawing length to actual length is 0.25 in : 12 ft

it means we can make a ratio proportion such that

Cross multiplying we get

0.25 * 15 = 12*x

3.75 = 12 x

Divide both sides by 12

x = 0.3125

It means

the length on drawing for actual length of 15 ft = 0.3125 inches

i just took the test, the correct answer is .. 31.5 in.

let's solve your equation step-by-step.

24−3x=−27

step 1: simplify both sides of the equation.

24−3x=−27

24+−3x=−27

−3x+24=−27

step 2: subtract 24 from both sides.

−3x+24−24=−27−24

−3x=−51

step 3: divide both sides by -3.

−3x

−3

=

−51

−3

x=17

answer:

x=17

step-by-step explanation:

mark brainliest and have a great day!