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schepotkina [342]
3 years ago
6

Please help with my math i am stuck please explain

Mathematics
1 answer:
joja [24]3 years ago
7 0
For the addition problem 1/4 would turn into 2/8 and the 3/8 would stay the same therefore it would be 2/8 + 3/8 =5/8. Then for the subtraction problem 1/4 would turn into 2/8 and 3/8 would stay the same therefore it would be 2/8 - 3/8 =1/8
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Challenge Six different names were put into a hat. A name is chosen 117 times and the name Grace
Nadusha1986 [10]

Answer:

20/117; 1/117

Step-by-step explanation:

The total number of outcomes would be different

4 0
3 years ago
Help someone! 1.Given f(x)=5x^2+8x+5 what is the value of f(10))?
fenix001 [56]
Hello :
<span>f(x)=5x²+8x+5
f(10) =  5(10²)+8(10)+5 =500+85= 585</span>
8 0
3 years ago
The relation shown in the table represents what a local electrician charges each hour of work. The electrician charges 30$ servi
drek231 [11]

Answer:

the 30$ service fee is the independent

Step-by-step explanation:

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3 years ago
Solving Exponential and Logarithmic Equations In Exercise, solve for x.<br> 2 In x + In(x - 2) = 0
Pani-rosa [81]

Answer:

The value of x is about 2.206.

Step-by-step explanation:

Consider the given equation is

2\ln x+\ln (x-2)=0

We need to find the value of x.

Using the properties of logarithm we get

\ln x^2+\ln (x-2)=0            [\because \ln a^b=b\ln a]

\ln (x^2(x-2))=0             [\because \ln (ab)=\ln a+\ln b]

\ln (x^2(x-2))=ln 1              [\because \ln 1=0]

On comparing both sides we get

x^2(x-2)=1

x^3-2x^2=1

Using graphing calculator, the real solution of the above equation is

x\approx 2.206

Therefore, the value of x is about 2.206.

6 0
3 years ago
Brian is looking at a statue in Bruso park from 8 meters away. If the distance between the top of the statue to Brian's head is
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Answer:

15

Step-by-step explanation:

6 0
4 years ago
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