You want to replace the s with 150 in the equation and then just solve for t.
150=16√7t +62 subtract 62 from both sides
88=16√7t divide both sides by 16
5.5=√7t to get rid of the square root square both sides.
30.25=7t now divide both sides by 7
4.3 = t (approximately)
so at 4 weeks they will have sold 150 units.
Answer:
15.8333333333
Step-by-step explanation:
9.5 divied by 3.5
Answer: h < 7 or h> 9
Step-by-step explanation:
just did the test
Answer:
D)graph c
Step-by-step explanation:
it's my opinion do not take it as important
