(49)(58) = 2,842
49
x58
------
2,842
The answer is 3x-3. You have to distribute the 3 to both of the variables in the equations. The 1 in the parentheses is a negative and multiplying the 3 will result in a negative 3.
The actual height of building is 1800 feet.
Step-by-step explanation:
Given,
Height of building in model = 3 inches
Scale used by engineer;
1 inch = 600 feet
Therefore;
Actual height of building = Height in model * Scale used
Actual height of building = 3 * 600
Actual height of building = 1800 feet
The actual height of building is 1800 feet.
The 7/8 pound fish.
2/3lb = 0.6666 lb
7/8lb = 0.875 lb
Answer:
n=8
Step-by-step explanation:
1/2 (n + 4) = 6
n+4=12
n=8