Mathematics, 04.05.2021 14:00 justincsh7238

Abdullah expands (x - 3)2 and gets the answer x2 - 9. Describe what he has
done wrong.

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 13:00

∆abc is reflected across the x-axis and translated 2 units up to give the image ∆a'b'c' with coordinates a'(1, 1), b'(2, -1), c'(2, 1). what are the coordinates of the preimage ∆abc? a. a(-1, 1), b(-2, 3), c(-2, 1) b. a(1, 1), b(2, 3), c(2, 1) c. a(1, -3), b(2, -1), c(2, -3) d. a(1, -3), b(2, -5), c(2, -3)

Answers: 2

Answer

Mathematics, 21.06.2019 17:00

Jamie went to home depot.she bought 25 bags of soil that cost $9 per bag.she bought 15 pots at $8 each, and she bought 23 bags of pebbles at $15 each.she used a coupon that gave her $5 off for every 100 dollars she spent. how much did jamie pay at the end?

Answers: 1

Answer

Mathematics, 21.06.2019 17:00

According to modern science, earth is about 4.5 billion years old and written human history extends back about 10,000 years. suppose the entire history of earth is represented with a 10-meter-long timeline, with the birth of earth on one end and today at the other end.

Answers: 2

Answer

Mathematics, 21.06.2019 17:10

Jessica and martha each have a bag of cookies with unequal quantities. they have 30 cookies total between the two of them. each of them ate 6 cookies from their bag. the product of the number of cookies left in each bag is not more than 80. how many more cookies will jessica have martha? if x represents the number of cookies jessica started with, complete the statements below.the inequality that describes the relationship between the number of cookies each one of them has is x^2 - x +224 > = 0.jessica has at least cookies more than martha.

Answers: 3

Answer

You know the right answer?

Abdullah expands (x - 3)2 and gets the answer x2 - 9. Describe what he has
done wrong....

Questions

SAT, 23.12.2021 21:50

Research suggests that laughter improves people’s emotional and physical well-being. Write a research-based essay to inform the reader about the posit...

SAT, 23.12.2021 21:50

Pren recorded this data set which contains an outlier....