Answer:
36
Step-by-step explanation:
8squared+10=18
18x2=36
3/4 can be made out of the leftover cake
Answer:
Solution given:
length [l]=20cm
breadth [b]=10cm
area of rectangle =l×b=20×10=200cm²
since 1cm=1000cm
than real area =200×1000²=200000000cm²
since
1 hectares =10000m²=10000×10000=100000000cm²
so
200000000cm²=2hectares
So,actual area of the piece of land in hectares is 2 hectares.
or x= twelve-fifths
Option A is correct.
Step-by-step explanation:
We need to find the solution of:

Solving:
Taking square on both sides:

Verifying the solution by putting x = 12/5 in the given equation, we get true result.
So,
or x= twelve-fifths
Option A is correct.
Keywords: Solving Square root Equations
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