This is a picture of a square pyramid and the net for the square pyramid. what is the surface area of the square pyramid? a.) 108 ft^2b.) 152 ft^2c.) 192 ft^2d.) 240 ft^2

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?

Fred has a spinner that is split into four equal sections: red, blue, green, and yellow. fred spun the spinner 688 times. which of the following would be a good estimate of the number of times the spinner lands on the green section? a. 269 b. 603 c. 344 d. 189

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.