Step-by-step explanation:
c) To solve for t, take the natural logarithm of the above equation:
Recall that so we can rewrite the equation above as
Finally, solving for t, we get
Answer:
multiplication property of equality
Ur perpendicular line will have -1 as the slope
y - y1 = m(x - x1)
slope(m) = -1
(2,5)...x1 = 2 and y1 = 5
now sub
y - 5 = -1(x - 2) can be written like : y - 5 = -(x - 2)
8.50x+100=308.25
subtract 100 from both sides
8.5x = 208.25
divide 8.5 from both sides
x= 24.5 hours worked
1a. 9qt= 2 gal 1 qt2a. 20 oz= 2 C 4 oz3a. 10 C4a. 9360 ft5a. 3 gal 2 qt6a. 137 cm7a. 16 oz8a. 101 oz9a. 12 c10a. 22 cm 6 mm11a. 44 oz12a. 0 gal 2 qt 21 oz1b. 15 oz2b. 3 mi 160 yds3b. 4 qt4b. 3 mi 1560 ft5b. 8320 yd6b. 76 oz7b. 74 oz8b. 914 cm9b. 6240 yd10b. 1 pt 1 c11b. 2 yd 2 ft12b. 24 oz1c. 2,250 ml2c. 8 km 280 m3c. 3 kg 950 g4c. 15720 ft5c. 0 gal 3 qt 3 oz6c. 15 qt7c. 3 km 70 m8c. 17 oz9c. 2 qt 30 oz10c. 16 qt11c. 2400 yd12c. 2 mi 3480 ft