Answer:
B
Step-by-step explanation:
40+88+15=128+15=143
There are three rectangles that compose this shape. The first one has side lengths of 5 & 8 (l times w=a 5 times 8=40, area of the rectangle is 40). The second one has side lengths of 8&11 (8 times 11=88, area is 88). Final rectangles has side lengths of 16-(8+5) and 5 (16-13=3, 3 times 5=15, Area=15). All three of those rectangles added up is 143 as an area of the figure.
The answer is 1.072, just slide the decimal point over
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.
Answer:
The interior angle of a 35-gon would be
169.71
o
Explanation:
The equation of the interior angle of an polygon is
(
n
−
2
)
180
n
= interior angle, where n is the number of sides.
A 35-gon has 35 sides.
(
35
−
2
)
180
35
(
33
)
180
35
5
,
940
35
169.71
The interior angle of a 35-gon would be
169.71
o
Simple multiplication..
24 * 24.75 = $ 594.00 <== their total value
