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erica [24]
3 years ago
10

Which expression is the completely factored form of the expression x2 - 3x - 28

Mathematics
1 answer:
harina [27]3 years ago
5 0
Here is a image attached demonstrating the steps followed to obtain answer. Hope this helps

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Is it possible for the rug to have an area of 71.25 square feet? If it is possible, give approximate dimensions of the rectangle
Olin [163]

Answer:

Yes 2*35.625

Step-by-step explanation:

Just divide by two and now you have dimensions for a rug that has an area of 71.25

5 0
3 years ago
32. The length of each side of a square wooden box, in inches, is represented by the expression
dedylja [7]

the length of the box is represented by (8m2)

does that mean 8m^2?

in English that would be 8 times m^2 or 8 * m * m.

if that is true, then the volume of the box would be equal to (8*m^2)^3 which is equal to 8^3 * m^6 which is then simplified further to 512 * m^6 which can also be written as 512m^6.

if we assume that m is 3, then the side of the box is equal to 8 * 9 which is equal to 72 and that is cubed to get 373248.

working that out algebraically, it would look like this:

(8*3^2)^3 equals 8^3 * (3^2)^3 which is equal to 8^3 * 3^6 which is equal to 512 * 729 which is equal to 373248

5 0
2 years ago
Aron has a bag of marbles that contains three red (R) marbles, four green (G) marbles, and three blue (B) marbles. 3 red marbles
jeyben [28]

Answer:

3/25

Step-by-step explanation:

3 red marbles, 4 green marbles, and 3 blue marbles = 10 marbles

P(green) = number of green / total = 4/10 = 2/5

We replace it

3 red marbles, 4 green marbles, and 3 blue marbles = 10 marbles

P(red) = number of red / total = 3/10

P(green, replace,red) =2/5*3/10 = 3/25

4 0
4 years ago
according to the synthetic division of below which of the following statements are true check all that apply ​
Romashka-Z-Leto [24]
Eeessscsssdfhjdfgghh
4 0
3 years ago
Argyle can read 7 pages of his book in 5 minutes. At that rate, how many pages can he read in two hours?
Inga [223]
The answer should be 85 books per hour so 170 two hours
5 0
4 years ago
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