Answer:$1.32
Step-by-step explanation:
Answer:
Show blocks as addends and the sum as a bigger block
Step-by-step explanation:
Answer:
2(b+1+b)= 18
Step-by-step explanation:
Perimeter of a rectangle= 2(l+b)
18 feet= 2(l+b)
length: l, breadth: b
Because the length of the sandbox is 1 foot longer, it will be:
b+1 = l
Substitute l with b+1
2(b+1+b)= 18
14^2 is the same as saying 14x14
=196
The answer is square root of 39. 64-25=39
