So the scale is 3/4 cm for every 6 meters
So if you have 8 cm, we want to find the dimension of the actual wall
convert cm to meters
0.75 cm = 0.0075 meters
8 cm = 0.08 meters
Cross Multiply
0.0075x = 0.48
x = 64 meters
Answer:
4 11/15
Step-by-step explanation: You have to multiple the first fraction to get a common denominator, then subtract
Answer:
x = 245
Step-by-step explanation:
The sum of integers x and y is 280; x + y = 280
If x is divided by 7, the quotient is y; x/7 = y so x = 7y
Now you have 2 equations:
x + y = 280
x = 7y
Substitute x = 7y into x + y = 280
7y + y = 280
8y = 280
y = 35
x = 7(35)
x = 245
Answer
x = 245
Answer:
153.938 ft²
Step-by-step explanation:
πr² (area of a circle where r is the radius
π(7)²
π(49)
π(49)≈153.938
