-3.2b + 9
by adding like terms together.
Answer:
Actual height of the building
meters
Step-by-step explanation:
Given
Scale of the drawing
1 cm = 25 meters
This means that any 1 cm line on the map represents a length of 25 meters in actual.
The height of the building on map
cm
Actual height of the building
meters
Answer:
step 3
Step-by-step explanation:
4*7=28
Not 26
Answer:
<h2>A) a - 1 and B) a + 2</h2>
Step-by-step explanation:

Answer:
Below in bold.
Step-by-step explanation:
x can have any real value - the domain is (-∞, ∞).
f(x) cannot be 0 or negative, no matter how negative x is, - the range is (0, ∞)