Answer:
<u>The answer is C) triangle DGH</u>
Step-by-step explanation:
I took the test on E d g e n u i t y, and I honestly just guessed C), <u>AND IT WAS RIGHT</u>
so I guess the answer is <u>C) triangle DGH
</u>
Have a wonderful rest of your day!! \(^u^\)
Answer:
15°
Step-by-step explanation:
7x + 12 + 63 = 180
7x + 75 = 180
7x = 180 - 75
7x = 105
x = 15
For this case the density is given by:
D = fish / volume
By clearing the volume we have:
volume = fish / D
Substituting values:
volume = (8) / (0.2)
volume = 40 feet ^ 3
Answer:
the volume of the tank is:
40 ft3
Answer: the sand in the new terrarium is 2 inches deep.
Step-by-step explanation:
Zach has a terrarium with the dimensions of 20 by 8 and the terrarium was filled with 3 inches of sand. It means that the volume of sand that this terrarium contains is
20 × 8 × 3 = 480 inches³
Zach gets a new terrarium that is larger with the dimensions of 10 by 24. If Zach moved the existing sand in the new terrarium and the height of the sand is represented by h, then the volume of sand into he new terrarium is
10 × 24 × h = 240h
Since the volume of sand in both terrariums is equal, then
240h = 480
h = 480/240
h = 2 inches
original price = $113
MArkup = 45% = 45/100 = 0.45 ( decimal form)
Sell price = 113 (1 + 0.45) = 113 * 1.45 = $163.85
