Answer:
Approx 6 weeks
Step-by-step explanation:
Represent Sabrina's savings by S(w) = $112 + ($10/wk)w, and
Rex's by R(w) = $84 + ($15/wk)w.
Equate these to determine the number of weeks it will take for their respective savings to become equal:
$112 + ($10/wk)w = $84 + ($15/wk)w
first, combine the constant dollar amounts:
$112 - $84 + ($10/wk)w = ($5/wk)w
next, subtract ($5/wk)w from both sides, obtaining:
$28 = ($5/wk)w
Finally, divide both sides by ($5/wk)w, obtaining:
w = 5.6 weeks
Thus, the answer here is that Rex will have more money saved than Sabrina after 5.6 weeks; we could round that off to 6 weeks.
Answer:
Сотни
Step-by-step explanation:
Причина, по которой я не получаю никакого ответа с вашей стороны, и я очень ценю, что вы нашли время, чтобы прочитать это, и я очень ценю, что вы приняли
Answer:
Step-by-step explanation:
given,
height of the building = 245 ft
distance between the shadow and the bottom of the building = x
to find angle of elevation dθ/dx when x = 300 feet.
Answer:
232 = CCXXXII
233 = CCXXXIII
234 = CCXXXIV
235 = CCXXXV
236 = CCXXXVI
Step-by-step explanation:
the answer is 6.5
Step-by-step explanation:
since c is greater than 5 and the only number greater than 5 is 6.5. it is the correct answer.
as for the number line it should start from point 5 , the arrow showing towards the greater end.
hope you understand. good luck!