Answer: C) Yes, when the light was too strong the plants did not grow well
Step-by-step explanation:
A. 2¾ miles
b. 22 laps/hr
c. 12 laps
Answer:
75
Step-by-step explanation:
(4c - 3d)(3c + d) =
= 12c² + 4cd - 9cd - 3d² =
= <u>12c² - 5cd - 3d²</u>
5(4) is 20. 10(8) is 80. 25(3) is 75. 20+80+75 equals 175. He has a total score of 175.
