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lisabon 2012 [21]
3 years ago
7

PLEASE HELP!!!!!

Mathematics
1 answer:
asambeis [7]3 years ago
8 0
A) y=1.25x+12.50 B)y= cost X=number of ride tickets purchase C) math
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A dial combination lock has dials numbered 0 to 5. The lock is set to an even number. How many different numbers could it be?
Butoxors [25]

The number of combinations will be 6 for even numbers.

<h3>What is the combination?</h3>

The arrangement of the different things or numbers in a number of ways is called the combination.

Given that:-

  • A dial combination lock has dials numbered 0 to 5. The lock is set to an even number. How many different numbers could it be?

The total sample numbers are from 0 to 5 which are 0,1,2,3,4,5.

The even numbers are 0,2,4.

The combinations will be given by:-

C = 3!

C = 3 x 2 x1

C = 6

Therefore the number of combinations will be 6 for even numbers.

To know more about Combinations follow

brainly.com/question/295961

#SPJ1

3 0
2 years ago
in science class 2/3 of the students have a sister. Of the students who have a sister 1/2 have a brother which model shows the f
faust18 [17]

Answer:

1/3

Step-by-step explanation:

4 0
3 years ago
Solve and describe the graph of the inequality: j + 16 ≥ -21
liraira [26]

Answer:

j ≥ -37

Step-by-step explanation:

j + 16 ≥ -21

move constant to the right hand side and change its sign

j ≥ -21 - 16

calculate the difference (subtract)

j ≥ -37

3 0
3 years ago
Read 2 more answers
A basketball player attempts 15 baskets in a game, He makes 9 of the attempted basket. which ratio describe the number of basket
Taya2010 [7]

Answer:

3:5

Step-by-step explanation:

We are looking for the ratio of baskets made to baskets attempted

made: attempted

9:15

We can divide each number by 3

9/3: 15/3

3:5

The ratio of baskets made: attempted  is 3:5

3 0
2 years ago
Solution for x=5-y and x+y=15
zimovet [89]
It might be no solution:

steps-

x=5-y
x+y=15

substitute the x(which is the top problem) into the second one.

(5-y)+y=15

cancel it out

(5-y)+y=15
-5. -5

a negative plus a positive is gonna equal 0

-y+y=15-5

0=10

that is no solution..
7 0
3 years ago
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