Steven charges the following for repairing washing machines: £24 call-out charge + £14 for each half-hour he spends on the repair
if a repair costs a customer £66, how long did it take?

The parabola x = y² - 9 opens: a.)up b.)down c.) right d.)left

What’s 8y+48 and factor each expression completely

Abakery recorded the number of muffins and bagels it sold for a seven day period. for the data presented, what does the value of 51 summarize? a) mean of bagels b) mean of muffins c) range of bagels d) range of muffins sample # 1 2 3 4 5 6 7 muffins 61 20 32 58 62 61 56 bagels 34 45 43 42 46 72 75