How many 52-seater buses does a
school need for 198 pupils and staff?

4

Step-by-step explanation:

198 pupils divided by 52 seats gives you 3.8 you can't have half a bus so you to round it up to give 4 depending on how many staff may need to increase

connie < felicia < stew

step-by-step explanation:

stew:

we need to find the slope

m = (y2-y1)/ (x2-x1)

    = (2650-795)/(10-3)

    = 1855/7

265 words per minute

connie:

we need to find the slope

m = (y2-y1)/ (x2-x1)

we have two points (0,0) and (4,800)

m = (800-0)/(4-0)

  m = 800/4

    200 words per minute

felicia:

260 words per minute

200< 260 < 265

connie < felicia < stew