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Katarina [22]
3 years ago
12

HELP 100 POINTS ASAP !!!!

Mathematics
1 answer:
bonufazy [111]3 years ago
7 0

Answer:

  3/2

Step-by-step explanation:

The composition of transformations has you dilate the line by a factor of 1/2, then by a factor of 3. Then the line is rotated about the origin.

The scale factor of the result will be the product of the dilation factors:

  (3)(1/2) = 3/2

The scale factor of the transformation is 3/2.

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Evelyn has $524.96 in her checking account. She must maintain a $500 balance to avoid a fee. She wrote a check for $32.50 today.
dezoksy [38]
Ok so has 524.96
must be at least 500
took out 32.50 out of 524.96
how much does she need to put in to get to 500 so

524.96-32.5=492.46
how much till 500
500-492.46=7.54

needs to deposit at least 7.54

inequality is
<u />524.96-32.50+x<u>></u>500
x=how much she needs to deposit
7 0
3 years ago
Read 2 more answers
Don’t understand need help ASAP
vlabodo [156]

Answer:

a

Step-by-step explanation:

3 0
3 years ago
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Can someone help me with this math q?
deff fn [24]

Option A:

Lateral surface area = 1319 cm²

Solution:

Given image is the cone.

Radius of the cone = 15 cm

Slant height = 28 cm

Value of π = 3.14

<u>To find the lateral surface area of the cone:</u>

Lateral surface area = \pi r l

                                 =3.14\times 15\times28

                                 =  1318.8 cm²

Change this to nearest whole unit.

Lateral surface area = 1319 cm²

Hence the lateral surface area of the cone is 1319 cm².

Option A is the correct answer.

6 0
3 years ago
Find the unit rate pls
Elina [12.6K]

Answer:

1.875 or 1.9 mi/h

Step-by-step explanation:

2.50 miles in 45 minutes

2.50-25%=1.875

7 0
3 years ago
Sebastian gathered data by surveying his neighbors comparing how much time they spend on the internet to how much mail they rece
Natalija [7]

Step-by-step explanation:

1. The first is a tabulation of the data, in an organized, clear and concise way for each event.

2. After tabulation, for a better understanding of the data, statistical data, such as the mean, median, and standard deviation of each event, should be collected.

3. Finally, graph the data obtained to see the trend of both cases and thus have a very precise way to make the comparison of both events

6 0
3 years ago
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