Mr. x and Mr. y are using a vernier caliper to measure an 8mm stainless bolt. Mr. x resulted with a measurement of 8.02mm while Mr. y measured exactly 8.01 is the reading of the instrument precise or accurate. explain​

What is the measure of ac? 5 units 13 units 26 units 39 units

The u-drive rent-a-truck company plans to spend $13 million on 320 new vehicles. each commercial van will cost $25 comma 000, each small truck $50 comma 000, and each large truck  $80 comma 000. past experience shows that they need twice as many vans as small trucks. how many of each type of vehicle can they buy?

Ariel is working at a meat packing plant for 5 nights a week. her regular wage is $11 an hour. she earns tine and a half for any overtime hours. this week she worked 9 hours of over time .how much will ariel earn for overtime this week ?