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Colt1911 [192]
3 years ago
8

9 4/5 + 3 1/5 = as an improper fraction ?

Mathematics
2 answers:
xxMikexx [17]3 years ago
5 0

Answer: It is not an improper fraction.

Step-by-step explanation:

9 4/5 + 3 1/5 = 13

13 isn't an improper fraction.

8090 [49]3 years ago
4 0

In this question, you're turning the mixed numbers into improper fractions, and solving them.

<em>solve:</em>

9 4/5 + 3 1/5 =

<em>9 4/5:</em>

9 · 5 + 4

49/5

<em>3 1/5:</em>

3 · 5 + 1

15 + 1

16/5

49/5 + 16/5 = 65/5

Answer:

65/5

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Factor x^5+4x^4−7x^3−34x^2−24x
zloy xaker [14]
This is your perfect answer

7 0
3 years ago
11, 14, 17,...<br> Find the 42nd term.
Ainat [17]

Answer:

134

Step-by-step explanation:

This sequence is arithmetic because it's going up by sane number, 3. Hence, it also linear for the same reason. The equation is y=3x+(0th term). The 0th term is the one before the 1st term, 11, which would be 8.

So the equation to finc any xth term is y=3x+8.

Example, first term is 3(1)+8=11.

Example, second term is 3(2)+8=14.

Example, third term is 3(3)+8=17.

The 42nd term is 3(42)+8=126+8=134.

8 0
3 years ago
Helllp geometry! Pls!
creativ13 [48]
He should use the Pythagorean Theorem to find the missing length.


Since KT is tangent to the circle and TL reaches the center of circle L, the measure of angle LTK is 90 degrees. This means that triangle LTK is a right triangle which means the Pythagorean Theorem can be used.

So,
TL²+(12)²=(13)²
=> TL²+144=169
=> TL²=25
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Therefore, the radius of circle L is 5 feet.


7 0
3 years ago
Suppose that on the average, 7 students enrolled in a small liberal arts college have their automobiles stolen during the semest
Galina-37 [17]

Answer:

P(x>1)=0.9927

Step-by-step explanation:

From the question we are told that:

Mean \=x =7

Generally the Poisson equation for \=x is mathematically given by

P(x>1)=1-P(x \leq 1)

Therefor

P(x>1)=1-(\frac{e^{-7}*7^0}{0!}+{\frac{e^{-7}*7^1}{1!})

P(x>1)=1-(9.1*10^{-4}+6.3*10^{-3})

P(x>1)=1-(7.3*10^{-3}

P(x>1)=0.9927

3 0
3 years ago
1 3/4 and 1/8 is closer to 0,1,2 or 3
Andreyy89

1 3/4 closer to 2 : 3/4 > 2/4 = 1/2

1/8 closer to 0: 1/8 < 4/8 = 1/2

8 0
3 years ago
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