4 : 3 : 2
x - area unit
area of the kitchen = 4x
area of the playroom = 3x
area of the dinning room = 2x
The combined area of these three rooms is 189 ft².
Therefore we have the equation
4x + 3x + 2x = 189
9x = 189 |:9
x = 21 ft²
area of the kitchen = 4x = 4(21) = 84 ft²
area of the playroom = 3x = 3(21) = 63 ft²
area of the dinning room = 2x = 2(21) = 42 ft²
Answer:
Kitchen: 84
Playroom: 63
Dining room: 42
Step-by-step explanation
.:
Step-by-step explanation:
Sum of 14 and number means "n + 14" and equals 17 means "= 17."
Now that we have an equation, we can solve.
n = 3
3 + 14 = 17
17 = 17 ✔
I'm always happy to help :)
6 1/4, 6 3/7, 6.5, 6.625
6 1/4 is 6.25 so that makes it the smallest and 6 3/7 is still small and everything else is easy
Answer:-5
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