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stiks02 [169]
3 years ago
11

Tina uses a $50 gift certificate to buy a pair of pajamas for $17.95 a necklace for $25.49 and three pairs of socks that each co

st the same amount. Tina has to pay $0.33 because the gift certificate does not cover the total cost of all the items. how much does each pair of socks cost?
Mathematics
2 answers:
AnnyKZ [126]3 years ago
7 0
  50.00                32.05               6.56                  6.25 divided by 3 is 2.07.
-17.95                -25.49             -0.33                  Each pair of socks costs
-----------          -------------        ------------                $2.07
$32.05                $6.56              $6.23
bija089 [108]3 years ago
7 0
I think the answer should be that each pair of socks cost $2.07 because $17.95 + $25.49 = $43.44 and than you add $0.33 + $43.44 = 43.77 after that I subtracted 50 by $43.77 and got me $6.23 and I divide that by 3 and got $2.07
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Set D is the set of positive two-digit even numbers less than 25 that do not contain the digit 0.
gavmur [86]

The required set of positive two-digit even numbers less than 25 that do not contain the digit 0 is 12,14,16,18,22,24.

<h3>What is integer?</h3>

An integer is a whole number (not a fractional number) that can be positive, negative, or zero. Zero is not a fraction or decimal of any number. It is neither positive nor negative.

Given:

Set D is the set of positive two-digit even numbers less than 25 that do not contain the digit 0.

According to given question we have

2-digit numbers are the numbers that have two digits and they start from the number 10 and end on the number 99.

Starting at 12 going up the two digit numbers even numbers less than 25 that do not contain the digit 0.

12,14,16,18,22,24

Therefore, the required set of positive two-digit even numbers less than 25 that do not contain the digit 0 is 12,14,16,18,22,24.

Learn more details about integer here:

brainly.com/question/15276410

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4 0
1 year ago
Which of the following has a value of 84? <br> A. 512 <br> B. 4,096 <br> C. 32 <br> D. 83
andreev551 [17]
Answer is B. 4,096

I encountered this problem before. This is a trick question.
84 is not really the number 84. It is 8 raised to the 4th power.

So 8⁴ is equal to 4,096.

8 x 8 x 8 x 8 = 4,096

    8 x 8 =      64
  64 x 8 =    512
512 x 8 = 4,096




6 0
3 years ago
HELP ASAPPPPP<br> When graphing the inequality y &gt; -4x + 6, what type of line should be graphed?
melomori [17]

Answer:

A dashed line

Step-by-step explanation:

The end points of the line for the inequality would not be included since y is only greater, not greater than or equal to.

6 0
3 years ago
What is the value of 3z when z = 1.2
yulyashka [42]

Answer:

3.6

Step-by-step explanation:

3z when z = 1.2

3(1.2)= 3 x 1.2

= 3.6

3 0
4 years ago
Read 2 more answers
A telemarketing company calls telephone numbers chosen at random. It finds that 30% of calls are not completed (the party does n
cupoosta [38]

Answer:

21%

Step-by-step explanation:

Actually there are three levels of process here.

If 100 calls are made only 70 calls are completed (since 30%not completed)

Out of these 70 completed we find that 40% i.e. 28 calls to a woman and 30% i.e. 21 go to a man.

28 females and 21 males

Out of 28 females 45% buy something =0.45*28=12.6

Out of 21 males 40% buy something = 0.4*21=8.4

Total percent of calls result in a sale = 12.6+8.4=21

So 21% of calls result in a sale

7 0
3 years ago
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