Answer:
The area of the pool and deck is equal to
or 
Step-by-step explanation:
Let
L------> the length of the rectangular swimming pool
w------> the width of the rectangular swimming pool
we know that
------> equation A
The area of the pool and deck is equal to
------> equation B
substitute equation A in equation B
Answer:
Step-by-step explanation:
take angle B as reference angle
using cosec rule
cosec B=hypotenuse/opposite
cosec B=13/12
cosec B=1.08
B=cosec 67
B=67 degree
for ratio,
cosec B=13/12
Answer:
Since J = 3, K = 6, and M = 12, the equation means:
(3 • 6) + (4 • 12 ÷ 2) = ???
Step-by-step explanation:
This is because when variables are next to each other and we know what they are equal to, it is the same as saying 3 • 6. So, when two variables are next to each other, they are being multiplied. Same with 4m/2. / can also mean division. And since 4 is next to m, the two are being multiplied. All together, the answer to this equation is 42. Hope this helped!
Answer:
V=113.0 ft^3
Step-by-step explanation:
The volume of a sphere is
V = 4/3 pi r^3
V = 4/3 * (3.14 ) * 3^3
V =113.04
To the nearest tenth
V = 113.0
Answer:
B
Step-by-step explanation:
2x5=10
4x5=20
8x5=30
