The answer is : multiply 5
Answer:
83,400
Step-by-step explanation:
Just carry the decimal point over to the right 4 places.
Answer:
18
Step-by-step explanation:
16 × 9 = 8 × x
x = 18
Answer:
Step-by-step explanation:
lets break down 120 to see what it is divisible by and see if any of those numbers are perfect squares.
120/2=60
120/3=40
120/4=30
we can stop there because 4 is a perfect square and 30 can not be reduced any further to produce a perfect square.
do not forget there is only one x so it must stay in side the radical.
your answer is 2sqrt(30x)
