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Anastasy [175]
3 years ago
14

An observational study that draws information about how many runners in a

Mathematics
1 answer:
riadik2000 [5.3K]3 years ago
5 0

Answer data gathering

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Jamal has 63 photos on his phone. He has enough storage space for 128 photos
Lyrx [107]

Answer:

65

Step-by-step explanation:

128-63=65

6 0
3 years ago
Read 2 more answers
Find the smallest positive integer solution to the following system of congruences: x = 0 (mod 5) x = 8 (mod 11) The solution is
igomit [66]

Answer:

The smallest positive integer solution to the given system of congruences is 30.

Step-by-step explanation:

The given system of congruences is

x=0(mod5)

x=8(mod11)

where, m and n are positive integers.

It means, if the number divided by 5, then remainder is 0 and if the same number is divided by 11, then the remainder is 8. It can be defined as

x=5m

x=11n+8

5m\cong 11n+8

Now, we can say that m>n because m and n are positive integers.

For n=1,

5m=11(1)+8=19

5m=19

19 is not divisible by 5 so m is not an integer for n=1.

For n=2,

5m=11(2)+8

5m=30

m=6

The value of m is 6 and the value of n is 2. So the smallest positive integer solution to the given system of congruences is

x=5(6)=30

Therefore the smallest positive integer solution to the given system of congruences is 30.

8 0
3 years ago
If I multiply the numbers of the last three pages of the book, I get the product of 23,639,616. How many pages does the book hav
zepelin [54]

Answer:

286,287,288

Step-by-step explanation:

(x)(x+1)(x+2)=23639616

x^3+3x^2+2x=23639616

After solving the equations, you should get the answers.

8 0
3 years ago
Name the property:
Neporo4naja [7]

Answer:

B. Commutative Property of Multiplication

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Help I need to turn this in today :)
Elodia [21]

Answer:

132 cm squared

Step-by-step explanation:

6x5=30

6x5=30

6x8=48

1/2(8x3)=12

1/2(8x3)=12

Total added together is 132 cm squared

8 0
3 years ago
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