Pleaseee help
step-by-step explanation:
when the line is solid:
it's either < or >when the line is dashed:
it's either < or >this > inequality sign means:
greater thanmore thanaboveexceedsthis < inequality sign means:
less thanfewer thanbelowthis > inequality sign means:
greater than/equal tono less thanat leastminimum ofthis < inequality sign means:
less than/equal tono more thanat mostmaximum ofabout the problem:
since the line is solid, that means it's either < or >srry i'm not done ! i'll
she will sew have sewn five dresses and be 1/3 done with the sixth one in an hour.
step-by-step explanation:
3/4 of an hour=45 mins
lucy makes 1 dress per 11.25 minutes
45 mins+11.25 mins=56.25 mins
60 mins- 56.25 mins=3.75 mins
3.75 mins is 1/3 of of 11.25 mins
therefore she the other 1/3 would be part of the hour and she will have sewn 5 dresses and begun the sixth.
contact me if you have any questions you are welcome.
(a) {a₁, a₁r, a₁r², … a₁rⁿ⁻¹, …}
(b) $59 398
step-by-step explanation:
(a) the annual sequence of profits
aₙ = a₁rⁿ⁻¹
the model for the sequence of profits is {a₁, a₁r, a₁r², … a₁rⁿ⁻¹, …} .
(b) profit after 15 yr
a₁ = $ 30 000
r = 1.05
a₁₅ = 30 000 × 1.05¹⁴
a₁₅ = 30 000 × 1.979 93
a₁₅ = $59 398
the profit in year 15 will be $59 398.
...