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Alika [10]
3 years ago
6

Do you flip the inequality sign if you do the following:

Mathematics
2 answers:
klasskru [66]3 years ago
6 0
So the question ask to determine if the following procedures flip the inequality sign if they would do the procedure and the answer would be the following:
1 no sign change
2 sign doesnt change 
3 may or may not flip or change 
4 may or may not flip or change 
5 may or may not flip or change
castortr0y [4]3 years ago
4 0
No for all of them. you only switch the signs when you multiply or divide by a negative number
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How many minutes did he/she play in all
Lerok [7]
Add the 3 fractions together.
Mixed fractions: 5 3/4 + 2 2/3 + 10 1/6
Convert to improper fractions and then add. Or simply use a calculator.

Total = 223/12 = 18 7/12
5 0
3 years ago
Read 2 more answers
What is 5/8-1/2 in simplest form?
anygoal [31]

Answer:

1/8

Step-by-step explanation:

5/8-1/2=

5/8-4/8=

1/8

7 0
3 years ago
Tamara was asked to write an example of a linear functional relationship. She wrote this example:
Llana [10]

Answer:

Tamara's example is in fact an example that represents a linear functional relationship.

  • This is because the cost of baby-sitting is linearly related to the amount of hours the nany spend with the child: the more hours the nany spends with the child, the higher the cost of baby-sitting, and this relation is constant: for every extra hour the cost increases at a constant rate of $6.5.
  • If we want to represent the total cost of baby-sitting in a graph, taking the variable "y" as the total cost of baby-sitting and the variable "x" as the amount of hours the nany remains with the baby, y=5+6.5x (see the graph attached).
  • The relation is linear because the cost increases proportionally with the amount of hours ($6.5 per hour).
  • See table attached, were you can see the increses in total cost of baby sitting (y) when the amount of hours (x) increases.

8 0
3 years ago
Donte is driving 838 miles to his aunt’s house. His car has a 14-gallon tank and goes 26 miles for every gallon of gasoline. Don
ipn [44]
So you first do 26 x 14 = 364 miles for 14 gallons
838 ÷ 364 = 2.302
You then have to round the number, and because you can't stop 0.302 times, the answer is 3.
... I think, someone might need to double check me
4 0
3 years ago
Express without negative exponents
Andrei [34K]

1/5^-1 = 5

.4^-2 = 6.25

 so it would be 5 x 6.25


6 0
3 years ago
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