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3 years ago

The following box plot shows the number of hours students have spent of math this week. what information can you get from this?

Mathematics

1 answer:

Tasya [4]3 years ago

3 0

Answer:

Step-by-step explanation:

(a). The median number of hours spent on Math was about 2.9 ;

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Please help me solve please show how you got the answer

zalisa [80]

Answer:

Step-by-step explanation:

The total amount paid by a member according to this table is

Total Amount Paid = fee + monthly fee(# of months)

Since the fee is the same regardless of how many months one signs up for, it should come out the same for each row in our table.

Row 1:

TAP = fee + 15(#months)

135 = fee + 15(4) and

135 = fee + 60 so

fee = $75

Row 2:

165 = fee + 15(6) and

165 = fee + 90 so

fee = $75

Row 3:

255 = fee + 15(12) and

255 = fee + 180 so

fee = $75

Apparently, the fee is $75.

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2 years ago

What is -11 + 3(b + 5) = 7

IRISSAK [1]

Answer:

b=1

Step-by-step explanation:

$\sf -11 + 3(b + 5) = 7$

First, let's regroup, terms,

$\sf 3(b+5)-11=7$

Add 11 to both sides,

$\sf 3(b+5)=7+11$

Simplify, 7+11 = 18,

$\sf 3(b+5)=18$

Now, divide both sides by 3,

$\sf b+5=\frac{18}{3}$

Simplify, 18/3 = 6,

$\sf b+5=6$

Subtract 5 from both sides,

$\sf b=6-5$

$\sf b=1$

Hope it helps! :)

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2 years ago

DONT HATE LOVE PLEASE HELP ME IM SORRY IM SLOW

kipiarov [429]

Answer:

first one and second one

Step-by-step explanation:

nothing change unless it said change by scale factor or something!!!

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3 years ago

The number of miles USC employees commute to campus is normally distributed. To estimate the mean of this distribution, four emp

Aleksandr [31]

Yfiyfidy. It’s soot ioydotdi

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3 years ago

The circular mirror below has a frame with a circumference of 28.26 inches.

Karo-lina-s [1.5K]

Answer: it is 3

Step-by-step explanation:

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3 years ago