90 equals 3 times the square root of 10√90 = 3√10
Answer:
880
Step-by-step explanation:
2/5 times 2200
20
Divide 4 by 1/5 in decimal form, 1/5 in decimal form is 0.20. You can get the decimal form by dividing 1 by 5.
So 4/0.20 = 20.
*greedy people be like* (you)