You would have to pay for 3 tires
Answer:
105
the whole triangle adds up to 180
72+3=75
180-75=105
there is no inverse though
Answer:
It is Commutative property of multiplication.
Have a good day!!
we know that
A quick way to estimate the sum of two numbers is to round each number and then add the rounded numbers
case a) We round the number to the nearest hundred
so
Round up is equal to
Round up is equal to
Find the estimate sum
case b) We round the number to the nearest tens
so
Round up is equal to
Round down is equal to
Find the estimate sum