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Vlada [557]
3 years ago
10

Is -1 2/3 rational or irrational

Mathematics
2 answers:
denis-greek [22]3 years ago
6 0

Answer:

rational because -12 can go into 3

Maurinko [17]3 years ago
4 0

Answer: rational

Step-by-step explanation:

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Rodney can wash 24 windows in an hour how many windows can he wash in 1/8 of an hour
Viktor [21]

Answer:

3

Step-by-step explanation:

24x (1/8) = 3

hope this helps

3 0
3 years ago
(b) Paul uses the function y = 8x + 40 to model the situation. What score does the model predict for 3 h of homework? WILL MARK
Bess [88]
Assuming that x is the amount of hours spent doing homework:

Plug in 3 for x

y = 8(3)+40, y=64

That means that since a y value is the test score (because that's what the y-axis is labeled), your predicted test score is a 64.
8 0
3 years ago
Your paycheck is $800 every two weeks. Each month, your fixed expenses include the following: $675 for rent; $200 for utilities;
kobusy [5.1K]

Answer:

Gary earned a gross pay of $1,047.30 last week. Using the fact that Social Security tax is 6.2% of gross pay, determine the amount of Social Security tax deducted from Gary's gross pay.

a.

$6.49

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Carl went to the store to buy items for his party.He bought two packs for plates for $3.24 and a pack of cups for $5.70. He also
Andre45 [30]

3.24 + 5.70 + 6.17 = 15.11

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He got 5.11$ of change back.

7 0
3 years ago
Eight students are competing for 1st, 2nd, 3rd, and 4th violin chair in the school’s orchestra. How many different ways can all
Sidana [21]
We are tasked to solve for the number of ways the 8 students be competing for the 1st, 2nd, 3rd, 4th voilin chair in the schools orchestra. The number of ways if can only be filled is though the formula used in number counting, that is

8x7x6x5

Therefore, there are 1680 ways 
5 0
4 years ago
Read 2 more answers
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