Find the answer to this question
4.2÷0.07

60

Step-by-step explanation:

Make 4.20 to 420

Make 0.07 to 7

We do this so they can be whole numbers not decimals. (also because it is easier)

420÷7=60

60

I hope this helped! :)

answer: .64

step-by-step explanation

set up the formula for standard deviation for this set of numbers, then simplify

total amount of money that he should pay if he has not used his duty free exemption is $98

step-by-step explanation:

given a united states citizen returning to the states declares the following items at the customs office: 3 shirts at $8.50 each 2 dresses at $27.50 each 1 pair of gold cuff links at $17.50 per pair. we have to find how much he pay

cost of 3 shirts if one cost at $8.50 is

cost of 2 dresses if one cost at $27.50 is  

cost of 1 pair of gold cuff at $17.50

so, total amount of money that he should pay if he has not used his duty free exemption is   $25.5+$55+$17.50=$98