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bearhunter [10]
2 years ago
8

Trevor surveyed attendees at a comic book convention about the distance they lived from the convention center and the type of ti

cket they purchased for the event. The data he gathered is shown in the two-way table below.
Tickets Bought for Comic Convention


Live within 20
Miles of
Convention Center
Live Farther than 20 Miles from Convention Center
One-Day Ticket
74
33
Multi-Day Ticket
18
12

How many people did Trevor survey?
A.74
B.92
C.107
D.137
Mathematics
2 answers:
vagabundo [1.1K]2 years ago
8 0

Answer:

d

Step-by-step explanation:

krek1111 [17]2 years ago
5 0
The answer is D. Hope this helped✌
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45% of all 1st graders at Sierra Elementary School are female students. This year there are 54 female 1st graders at Sierra Elem
Anit [1.1K]

Answer:

There are 120 1st graders at Sierra Elementary School this year

Step-by-step explanation:

Let n represent the total number of 1st graders at Sierra Elementary School

Since 45% of all 1st graders at Sierra Elementary School are female students and this year there are 54 female 1st graders, 45% of n is equal to 54

→ n(\frac{45}{100}) = 54

→ 45n = 5400

→ n = 120

3 0
2 years ago
Read 2 more answers
the midpoint of a horizontal line segment is at x=1 if the length of the line segment is 10.5. what absolute value equation coul
egoroff_w [7]

Answer: -4.25 ≤ x ≤ 6.25

Step-by-step explanation:

The midpoint of a segment is located at the same distance of each of the endpoints of the segment.

The midpoint is at x = 1.

The length of the segment is 10.5, if we divide it by two we have:

10.5/2 = 5.25

Now, if we want the endpoints to be at the same distance of the midpoint, then the endpoints will be:

Xmax = midpoint + 5.25

Xmin = midpoint - 5.25

Then the extremes are:

Xmax = 1 + 5.25 = 6.25

Xmin = 1 - 5.25 = -4.25

Then this segment can be written as:

Xmin ≤ x ≤ Xmax

-4.25 ≤ x ≤ 6.25

8 0
3 years ago
Barry asked 40 random students at his school to name their favorite ice cream flavor. Of the 40 students he asked, 25 of them pr
bagirrra123 [75]

Answer:

750

Step-by-step explanation:

62.5% choose chocolate

1200 x 62.5% of is 750

3 0
2 years ago
Anybody know the answer?
Dmitry_Shevchenko [17]

Answer:

<h2><em><u>Option</u></em><em><u> </u></em><em><u>B</u></em><em><u> </u></em></h2>

Step-by-step explanation:

<em><u>As</u></em>,

It has shown that line c cuts line b by making 90° so those lines are called <em><u>perpendicular bisectors </u></em><em><u>.</u></em>

<em><u>Hence</u></em>,

<em>Option B is the correct symbol shown for perpendicular bisector of line </em><em>c</em><em> </em><em>to line </em><em>b</em><em>.</em>

8 0
2 years ago
Find the surface area of the rectangular prism.<br> 6 yd<br> 2 yd<br> 7yd
slega [8]

Answer:

136

Step-by-step explanation:

The formula you use is as follows:

A=2(WL+HL+HW)

You plug in each number to get this equation

A=2[(6*7)+(2*7)+(2*6)]

A=2(42+14+12)

A=2(68)

A=136

5 0
2 years ago
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