for a series of concrete structures l, a civil engineer records the numbers of cracks that develope in each one and the number of fastening bolts used in that structure. the scatterplot shows her results. based on her life of best fit, which of the following statments is true?​

Find three consecutive numbers such that the sum of one-fourth the first and one-fifth the second is five less than one-seventh the third

Neoli is a nurse who works each day from 8: 00 am to 4: 00 pm at the blood collection centre. she takes 45 minutes for her lunch break. on average, it takes neoli 15 minutes to collect each sample and record the patient's details. on average, how many patients can neoli see each day?

Identify one charcteristic of exponential growth