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zheka24 [161]
3 years ago
7

Help pleaseeeeeeeeeeeeeeeeeeeeeeeeeeee 13 points

Mathematics
2 answers:
Ivanshal [37]3 years ago
8 0

Answer:

I can't really see the question.

Step-by-step explanation:

But if it's 3 than the answer is 3

but if it's 8 that the answer is 10

Virty [35]3 years ago
6 0

Answer:

I'm not good in math but I think its 36

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Remmeber yo can do antyhing to an equation as long as you do it to both sides

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times both sides by 5
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5 0
3 years ago
5 t shirts cost $25.00 how much do 15 t shirts cost <br><br><br> if you can please show work!!:)
motikmotik

Answer:

Step-by-step explanation: ok so counting my 5’s .. 5, 10, (15) it’s 3 times soo 5 shirts cost 25 you are gonna do 25x3 so it’s 75

7 0
3 years ago
Read 2 more answers
A u.s. customs inspector decides to inspect 3 out of 16 shipments for contraband. find the probability that 2 out of the 3 shipm
xz_007 [3.2K]
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8 0
3 years ago
In an examination 80% students passed. if 15 less have appeared and 10 less have passed, the ratio of passers to failures would
Nina [5.8K]

Answer:

60 students passed, and 75 appeared in examination.

Step-by-step explanation:

Let's say s is the total number of students and p is the number of students who passed.

80% of the students passed, so:

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If there were 10 less passers, and 15 less students (5 less failures), then the ratio of passers to failures would be 5/1.

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Substitute the first equation.

6 (0.8 s) = 5s − 15

4.8 s = 5s − 15

0.2 s = 15

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p = 0.8 s

p = 60

60 students passed, and 75 appeared in examination.

5 0
3 years ago
Which one has a greater value, , -7 + (-7) or -7 - (-7)? Explain your answer. GIVING BRAINLIEST!!!
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-7 -(-7) because it will equal zero and the other one will be -14
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