Answer:
Variable with constant, espression and exponent.
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
15/75 %%:$%;%%_"$*^/%#
The answer is the first option
Your not tryna fail so all you gotta do is act dumb noo
Answer:
60cm²
Step-by-step explanation:
Area of a rectangle = length x breath
Let,
length (L) = (a-1) cm
breadth (B) = (a+3) cm
Putting the value of a = 7;
we get,
length= 7-1 = 6 cm
breadth= 7+3 = 10 cm
Therefore, area of the rectangle = L x B
= 6 x 10
= 60 cm²
