subject

Mathematics, 26.06.2019 06:30 naz731

Simplify: (4x2 − 8xy + 2y2) − (9x2 − 4xy − 7y2) (5 points) −5x2 + 4xy + 9y2 −5x2 − 4xy + 9y2 −5x2 + 12xy + 4y2 −5x2 − 4xy − 5y2

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 13:00

Amaple syrup producer records th amount of sap collected from each of his trees. the line plot shows the results for one day. what is the least amount of sap any one tree produced?

Answers: 1

question

Mathematics, 21.06.2019 19:00

Draw a scaled copy of the circle using a scale factor of 2

Answers: 1

question

Mathematics, 21.06.2019 20:00

You have 138.72 in your saving account u take out 45.23 and 18.00 you deposit 75.85 into your account

Answers: 1

question

Mathematics, 21.06.2019 21:30

Due to a packaging error, 4 cans labeled diet soda were accidentally filled with regular soda and placed in a 12 pack carton of diet soda. two cans were randomly selected from this 12 pack. what is the probability that both cans were regular soda?

Answers: 2

You know the right answer?

Simplify: (4x2 − 8xy + 2y2) − (9x2 − 4xy − 7y2) (5 points) −5x2 + 4xy + 9y2 −5x2 − 4xy + 9y2 −5x2 +...

Questions

question

Mathematics, 25.06.2019 01:30

Coach johnson needs to buy shin guards for the junior varsity and varsity basketballplayers. the following packages of shin guards are available at th...

question

Mathematics, 25.06.2019 01:30

Two cubes have their surface areas in the ratio 1: 4 , what is the ratio of their volumes ?

question

History, 25.06.2019 01:30

The italian dictator, benito mussolini, was able to do which of the following during his reign?

question

Mathematics, 25.06.2019 01:30

Quantity (in lbs.) value (per lb.) total butterscotch x 2.15 2.15x peppermint y 2.35 2.35y mixture 10 2.20 22 using the table, match the items in the...

question

Mathematics, 25.06.2019 01:30

Coach johnson needs to buy shin guards for the junior varsity and varsity basketballplayers. the following packages of shin guards are available at th...

question

Mathematics, 25.06.2019 01:30

Construct a rhombus whose diagonals are 7.3 cm 9 cm .

question

Biology, 25.06.2019 01:30

What attractive force holds one chlorine atom and one sodium atom together to make the substance salt? a. cations b. chemical bonding c. valence elec...

question

History, 25.06.2019 01:30

Why was the italian coup unique in the history of the european theater in world war ii?...

question

Mathematics, 25.06.2019 01:30

Consider rectangle pqrs (not shown) with pq=12 and ps=16. if a and b are the midpoints of sides and respectively, find ab....

question

English, 25.06.2019 01:30

Is the punctuation in this sentence correct or incorrect? you will agree, i hope, with the judge's decision. correct incorrect she said, "yes i'll be...

question

Spanish, 25.06.2019 01:30

Une correctamente las parejas. 1. manzana tomato 2. uvas juice 3. jugo fruit 4. fruta apple 5. tomate refreshment; drink 6. refresco grapes...

question

Mathematics, 25.06.2019 01:30

What is the length of h in the following composite figure? all angles are right angles. 5 m 4 m 3 m 2 m

question

English, 25.06.2019 01:30

What does roosevelt mean when he says the united states will "make it very certain that this form of treachery shall never again endanger us"?...

question

Chemistry, 25.06.2019 01:30

The molar mass of cadmium chloride is 183 g. what mass of cdcl2 would be present in 10.0 ml of 9 m solution?...

question

English, 25.06.2019 01:30

What theme doe martin luther king, jt develop in his nobel pize me does martin luther king, jr. develop in his nobel prize acceptance speech?...

question

Mathematics, 25.06.2019 01:30

Acar rental cost 30 a day plus 0.65 per mile after the first 100 miles you are traveling 215 miles in 3 days how much will your rental cost...

question

Mathematics, 25.06.2019 01:30

Which is the angle of depression from the lighthouse on the boat ?

question

History, 25.06.2019 01:30

An important book written by alexander solzhenitsyn demonstrated the harsh treatment and soviet prison camps, this novel is called what? a. soviet gl...

question

History, 25.06.2019 01:30

Art movements from the early 20th century?...

question

Mathematics, 25.06.2019 01:30

Name the property shown by each statement. 1 + (x + 44) = (1 + x) + 44 a. commutative property of addition c. substitution property of equality b. ass...

More questions: Mathematics Another questions

Questions on the website: 13722367