Answer:
Step-by-step explanation:
9 feet for the side length, and 5 feet for the other length!
Hope this helps! : )
Answer:
Note that the measurement of the supplementary angles when combined will equal 180°. To find the other angle, simply subtract the angle measurement given from 180:
4. 80°
180 - 80 = 100°
100° is the supplementary angle.
5. 65°
180 - 65 = 15°
15° is the supplementary angle.
6. 34°
180 - 34 = 146°
146° is the supplementary angle.
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Answer:
23?
Step-by-step explanation:
Let x = number of months.
Let y = total number of fish in pond.
6% of 3,000 = 180 fish
We can use an equation to help us with this problem.
y = 3,000 + 180x - 400x. Combine like terms.
y = 3,000 - 220x. Plug 9 in for x.
y = 3,000 - 220(9). Solve for y
y = 1,020.
There are 1,020 fish in the pond after 9 months.