Answer:
The answer is C
Step-by-step explanation:
I don't know the answer but I know it is letter C
|-20| = 20 and <span>|6| = 6
so </span><span>|-20| - |6| = 20 - 6 = 14</span>
Answer:
Step-by-step explanation:
10) Triangle ABC is similar to triangle EDC. This means that
AB/ED = BC/DC = AC/EC
Therefore,
(3x - 5)/32 = (5x - 5)/56
Cross multiplying, it becomes
56(3x - 5) = 32(5x - 5)
168x - 280 = 160x - 160
168x - 160x = 280 - 160
8x = 120
x = 120/8 = 15
11) Triangle JKL is similar to triangle triangle MKN. This means that
JK/MK = KL/KN = JL/MN. Therefore,
32/12 = (3x - 2)/(x + 1)
Cross multiplying, it becomes
32(x + 1) = 12(3x - 2)
32x + 32 = 36x - 24
36x - 32x = 32 + 24
4x = 56
x = 56/4 = 14
12) Triangle BCD is similar to triangle GEF. This means that
BC/GE = CD/EF = BD/GF. Therefore,
(x + 4)/51 = (2x - 7)/57
Cross multiplying, it becomes
57(x + 4) = 51(2x - 7)
57x + 228 = 102x - 357
102x - 57x = 228 + 357
45x = 585
x = 585/45 = 13
Answer:
0.6, 2/3, 73%
Step-by-step explanation:
To convert 2/3 into a decimal, do 2 divided by 3 which would equal about 0.67.
If you want to convert a percent into a decimal, take the decimal place and move in over to the left 2 digits.
<u>Example:</u>
73.0% (I added the ".0" to show the decimal)
Move decimal to the left twice.
So, it would be 0.73.
Answer:
3.43×10^5
343000
Step-by-step explanation:
i hope this will help you :)
