Surface area = 2(wl + hl + hw)
top section 2(5*25 + 5*25 + 5*5) = 550
lower part = 2(5*5 + 5*5 + 5*5) = 150
150 + 150 + 550 = 850
answer is A
Answer: september 15 saplings, 43 saplings
Step-by-step explanation:
i need money, and i need it now! sorry, your question just reminded me of that commercial.
the least number of saplings was planted in September and it was 15 saplings.
now the second part of the question i added up all the saplings and got 520. divided by 12 months in the year is 43.333 rounded is 43 saplings
Answer: 107 units.
Step-by-step explanation: To find the area of the first box, you multiply the side lengths, which in this case are 5 by 7 to get 35. Then you find the area of the second box by multiplying 8 * 10 which is 80 so the total area of everything is 115 units. Then you subtract the non - shaded region which is 2 * 4 units. So after subtracting 115 - 8, you get your final answer of 107 units.
