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jarptica [38.1K]
3 years ago
7

Can someone help me with this

Mathematics
2 answers:
Anna35 [415]3 years ago
8 0

Answer:

1. B: 123 years

2. B: 51 years

Step-by-step explanation:

1)

1927 - 1804 = 123

2)

2011 - 1960 = 51

FrozenT [24]3 years ago
5 0

Answer:

1) B) 123 years

2) B) 51 years

Step-by-step explanation:

1)given information

2) 2011-1960=51

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P(x)-x^4-3x^2+kx where k is an unknown integer.
timurjin [86]

Answer:4

Step-by-step explanation:

P(2)

(2)

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2

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16−3⋅4+2k−2

2+2k

2k

k

​

=10

=10

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​

5 0
3 years ago
3z2 - 2z + 8 <br> -<br> (10z2 +7z - 12)
klemol [59]

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Step-by-step explanation:

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4 0
3 years ago
Helppppp!?..............
madreJ [45]

Answer:

For number 1: y=2 and x=3

4 0
3 years ago
I NEED HELP!!!!! ASAP!!!!!
zloy xaker [14]

Answer: 127 11/12

Step-by-step explanation:

1. 1/2 + 3/4 = 2/3

Change 1/2 by by multiplying by 2 to get a common denominator of fourths.

2/4 + 3/4 = 2/3?

5/4 = 2/3?

no

2. 5/8 - 1/4

Change 1/4 by by multiplying by 2 to get a common denominator of eighths.

5/8 - 2/8 = 3/8?

3/8 = 3/8 ?

yes

3/8 x 10 = 30/8

3. 4/5 +7/10 = 1 1/2

Change 4/5 by multiplying by 2 to get a common denominator tenths.

8/10 + 7/10 = 1 1/2?

15 /10 = 1 1/2?

yes

1 1/2 x 10 = 25

4. 2 1/3 - 1 5/6 = 1/6

Change 1/3 by multiplying by 2 to get a common denominator sixths.

2 2/6 - 1 5/6 = 1/6?

3/6 = 1/6

no

100 -2/3 - 1/6 + 30/8 + 25

multiply the thirds by 8. Sixths by 4. Eighths by 3 to get a common denomonator of 24ths.

100 - 16/24 - 4/24 + 90/ 24 + 25 = 125 70/24

create mixed number

127 22/24

reduce

127 11/12

5 0
2 years ago
Booker owns 85 video games he has 3 shelves to put the games on each shelf can hold 40 video games how many more video games doe
sergey [27]
5 because 

  85
- 40
 ___
  45
- 40
____
  05

3 0
3 years ago
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