Answer:
4
x
−
4
2
Step-by-step explanation:
Answer:
I think the Question is incorrect; the left hand side of the equation should be
m+1Cn
Step-by-step explanation:
In 1 meter is 10 decameters. In 14 meters=140 decameters
Answer:
350 sq ft
Step-by-step explanation:
Given that:
840 sq ft area has a bedroom, kitchen and bathroom.
Let the area of bedroom be
sq ft.
Then the area of kitchen will also be
sq ft.
Let the area of bathroom be
sq ft.
As per question statement:

Tiles ordered to cover two kitchens and two bathrooms is 980 sq ft.
i.e.

Subtracting equation (1) from (2):
i.e. (2) - (1):
sq ft
Putting the value of
in (1):

Therefore, the carpet needed for each bedroom = <em>350 sq ft</em>
Answer:
8
Step-by-step explanation:
3x + 5 – 2x > 11
Combine like terms
x +5 > 11
Subtract 5 from each side
x+5-5 > 11-5
x > 6
The only number in the set that is greater than 6 is 8