1/2:5
1:10
2:20
The actual length of the room is 20 feet.
Answer:
Step-by-step explanation:
One-fourth x + 2 =
Next, we Expand the Left hand Side by multiplying each term in the bracket by 1/4
Bringing terms with x to the left Hand Side i.e. collecting like terms
On Cross multiplying
7x = -7 X 8
x=-8
Square root of 25 is 5
- sqrt25 = - 5
This is an integer
Answer:
please add more information about the unit measures. Thank you
Step-by-step explanation:
Answer:
89.95 inches.
Step-by-step explanation:
We are asked to find the best approximation for the perimeter of a semicircle whose diameter is 35 inches.
, where D represents diameter of semicircle.
Upon substituting D=35 and in above formula we will get,
Therefore, perimeter of our given semicircle is 89.95 inches.