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Vilka [71]
3 years ago
11

Which expression is equivalent to 5-1/5-2

Mathematics
2 answers:
guapka [62]3 years ago
8 0

Answer:

4/3 I think hope it works

Len [333]3 years ago
7 0

Answer:

5

Step-by-step explanation:

(1/5)/(1/25) = 25/5 =5

negative exponents means the numbers flip

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P+4&lt;10 <br> The solution of the inequality is
pochemuha

p < 10-4\\p < 6

P<6 is the solution

Be reminded <> change direction when you divide or multiply by a negative number.

5 0
1 year ago
someone pls help me and please follow directions bellow fastest and correct answer will get brainiest and heart, this question w
lorasvet [3.4K]

-5^9 ; (5^3)^-2 <---- Neither of these is equal to 1/(5^9)

3^5 * 3^2; 3^20/3^2 <--- Neither of these is equal to 3^10

4*x; x^-4/x^8 <---- Neither of these is (always) equal to x^4

0 <--- This is the only value not equal to 1, the value of 8^0

6 0
4 years ago
19) n? – 8n – 27 = 6<br> solve each equation by completing the square
Fynjy0 [20]

Answer:

n=11 or n=-3

Step-by-step explanation:

Consider the quadratic equation n^2-8n-27=6.

First, remind the formula

(a-b)^2=a^2-2ab+b^2

To complete the square, note that

8n=2\cdot n\cdot 4

Hence, we need +4^2

Add 16 to both sides of equation:

n^2-8n+16-27=6+16\\ \\(n-4)^2-27=22\\ \\(n-4)^2=49\\ \\n-4=7\text{ or }n-4=-7\\ \\n=11\text{ or }n=-3

6 0
3 years ago
The following terms are Like Terms.<br> 3.x2, 4x<br> O True<br> O False
adelina 88 [10]

Answer:

true

Hope this helps

Step-by-step explanation:

6 0
3 years ago
The distance from Apple to Blue is about 2 times from the distance from Austin to:
andre [41]
First we need to look at the table to figure out what the distance from Apple to Blue is. The chart says this is 150 miles or 253 km. If we would like to know the distance that when multiplied by two from Austin to somewhere is equal to these values, we would need to divide them by two.

150/2 = 75 miles
253/2 = 126.5 km

Now we look at the chart to see which values from Austin to somewhere are closest to these values. From Austin to Turkey would be the closest at 70 miles and 136 km, so this is the answer.

I hope this helps!
4 0
3 years ago
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