Identify which of these types of sampling is used: random, systematic, convenience, stratified, or cluster. a large company wants to administer a satisfaction survey to its current customers. using their customer database, the company randomly selects 40customers and asks them about their level of satisfaction with the company. what type of sampling is used

Tomas is making trail mix using granola and walnuts. he can spend a total of $12 on the ingredients. he buys 3 pounds of granola that costs $2.00 per pound. the walnuts cost $6 per pound. he uses the equation to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts. he solves the equation for y, the number of pounds of walnuts he can buy. answer- b tomas added 6 to both sides of the equation instead of subtracting 6. just took the test

Choose the correct translation for the following statement. it is at most ten. x< 10 x< 10 x> 10 x> 10

Consider the input and output values for f(x) = 2x - 3 and g(x) = 2x + 7. what is a reasonable explanation for different rules with different input values producing the same sequence?