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Alla [95]
3 years ago
5

Factiorize; y*2-4,is the question​

Mathematics
1 answer:
Viktor [21]3 years ago
4 0

Answer:

(y - 2)(y + 2)

standard factorization!

tadah

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The coordinates of the vertices of a polygon ABCD are shown on the graph
larisa [96]

Answer:

right trapezoid

Step-by-step explanation:

the coordinates form to make one right angle with one angle extending outwards more than the others, eliminating a square and a rectangle, but it still has 2 congruent sides so its a trapezoid with a right angle

5 0
4 years ago
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I do not know 6×8 is will you please help me with my homework
BartSMP [9]
If you multiply 6 times 8, you will get 48 as final answer
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3 years ago
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The manager of a theater noted that for every 10 admission tickets sold, the theater sells 3 bags of popcorn at $2.25 each, 4 so
Shalnov [3]

Answer:

$1.475 is the average amount of snack sales per ticket sold.

Step-by-step explanation:

We are given the following in the question:

Number of popcorn bags sold = 3

Cost of  a popcorn bag = $2.25

Total cost of popcorn bag = 2.25\times 3 = $6.75

Number of soda sold = 4

Cost of  a soda = $1.50

Total cost of soda = 1.50\times 4 = $6.00

Number of candy bars sold = 2

Cost of  a candy bar = $1.00

Total cost of candy bars =  1.00\times 2 = $2.00

Total sales =

Total cost of popcorn + Total cost of soda + Total cost of candy bar

= 6.75 + 6 + 2\\=\$14.75

\text{Average} = \displaystyle\frac{\text{Sum of all observations}}{\text{Total number of observation}}

Average amount of snack sales per ticket sold =

\dfrac{\text{Total sales}}{\text{Number of tickets}} = \dfrac{14.75}{10} = 1.475

Thus, $1.475 is the average amount of snack sales per ticket sold.

5 0
3 years ago
Estimate the answer by rounding. 453 + 158 + 204 + 555 + 361
son4ous [18]
I would say 1700 , I hope this helps 
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3 years ago
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A cube with an edge of 10cm is filled with water.How much water contain.​
SVETLANKA909090 [29]

Answer:

We know that all cube's sides are the same, so 10^3 = 1000 cm3 = 1000 ml = 1L

Step-by-step explanation:

Have a great day :)

8 0
3 years ago
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