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aleksandr82 [10.1K]
3 years ago
6

Can someone plz solve this it should be easy for someone!!!

Mathematics
1 answer:
viktelen [127]3 years ago
8 0

Answer:

12.25

Step-by-step explanation:

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Adding
Molodets [167]
There’s no problem to solve here
6 0
3 years ago
Read 2 more answers
Which expression is equivalent to 5^-2 x 5^-1
Mrac [35]

When you multiply powers with the same base, you sum the exponents:

a^b\times a^c=a^{b+c}

So, in this case, you have

5^{-2}\times 5^{-1}=5^{-2-1}=5^{-3}

4 0
3 years ago
If A=32 square cm, what is the length x width
marishachu [46]
You could do either for the length 4 and the width 8 it would be 32 or you could do 32 and 1
5 0
3 years ago
Which equation shows how (-10,8) can be used to write the equation of this line in point-slope from?
NeTakaya

Options :

y – 8 = –0.15(x – 10)

y + 8 = –0.15(x – 10)

y – 8 = –0.2(x + 10)

y + 8 = –0.2(x – 10)

Answer:

y – 8 = –0.2(x + 10)

Step-by-step explanation:

(-10, 8)

General equation in point - slope form:

y - y1 = m(x - x1)

m = slope

Given the points : ( - 10, 8)

x1= - 10 ; y1 = 8

y - y1 = m(x - x1)

Substitute the values of x and y into the equation :

y - 8 = m(x - - 10)

y - 8 = m(x + 10)

The best option which fits is :

y – 8 = –0.2(x + 10)

6 0
3 years ago
Read 2 more answers
How many radians are in one degree, accurate to three decimal places?
qaws [65]
Now, if you recall, there are 180° in π radians, now, so how many radians in 1°?

\bf \begin{array}{ccll}
de grees&radians\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
180&\pi \\
1&r
\end{array}\implies \cfrac{180}{1}=\cfrac{\pi }{r}\implies r=\cfrac{1\cdot \pi }{180}
3 0
4 years ago
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