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disa [49]
3 years ago
7

I will mark you brainiest if you can answer this

Mathematics
2 answers:
Anastaziya [24]3 years ago
7 0

Answer:

Step-by-step explanation:

a) PQ' / PQ = 12/8 = 3/2

  Q'R' / QR = 15/10 = 3/2

  PR' / PR = 9/6 = 3/2

b) this means that triangle PQR is congruent to triangle PQ'R'. Because if we divide each side we get 3/2 (SSS)

c) because QR and Q'R' are parallel and they have same angles.

now please mark me brainliest as you promised

Juliette [100K]3 years ago
6 0
12.444 and b is 57.888
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Oh bro big rip I need help on math too it’s not a fun class
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Percent as a fraction in simplest form and as a decimal to the nearest 1000 <br> 119%?
Vikki [24]

Answer:

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then that is the answer .

Step-by-step explanation:

For decimal point u should move 3 points left hand sight ...

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3 years ago
An automobile producing company operates car dealerships that sell its cars. In order to assess the service costumers get at the
harina [27]

Answer:

Step-by-step explanation:

Hello!

The objective of this experiment is to assess the service customers receive at the dealerships.

1) The population in this survey is:

The population is the customers of car dealerships.

2) The sample in this survey is:

The random sample taken was 20 selected car dealerships, where the customers were surveyed.

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To study the service the customers receive at the dealerships and if it has any influence in the customers owning or not a car of the company, one parameter to study is the population proportion of customers that own a car of the company vs the proportion of customers that are satisfied with the service received.

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I hope it helps!

4 0
3 years ago
Mutleys journey began on a boat, 2 feet above sea level. He dove down to twelve feet below sea level and then returned to the su
Lubov Fominskaja [6]

Answer:

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-12(dive level) * * * * * * * * * * * 0(sea level) * 2(boat)

Step-by-step explanation:

Using positive and negative integers, we can determine Mutleys journey above, below and at the surface of the ocean.  The surface of the ocean represents his 'origin' or starting point, which is 0.  The boat is above the surface or +2.  When Mutley dives below the surface, he is at a negative level of the ocean.  Think of it in terms of a number line - negative numbers are to the left of 0 and positive numbers are to the right of 0.  The further we go to the left on the number line, the lower our number.  In this case, -12 would be furthest to the left, then 0, followed by 2.  

6 0
3 years ago
Brandon is cutting 9 boards for a woodworking project. Each board is 4 5/8 feet long. What is the total length of the boards
storchak [24]
41.625 feet long because it is the product of 4 5/8*9
7 0
3 years ago
Read 2 more answers
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