subject

Mathematics, 15.12.2020 18:30 raven681

Please help me Simplify: (−7x – 5) – (–9x2 + 8x + 7). Choose the standard form of the answer.

A. –16x2 – 15x – 12
B. 9x2 – 15x – 12
C. –9x2 + x – 2
D. 9x2 + 56x – 35

ansver

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:30, babyshazi

Ametalworker has a metal alloy that is 30? % copper and another alloy that is 55? % copper. how many kilograms of each alloy should the metalworker combine to create 90 kg of a 50? % copper? alloy?

Answers: 3

Mathematics, 21.06.2019 20:00, lavorisjonesjr1

Worth 30 points! in this diagram, both polygons are regular. what is the value, in degrees, of the sum of the measures of angles abc and abd?

Answers: 2

Mathematics, 21.06.2019 20:00, jortizven0001

Seymour is twice as old as cassandra. if 16 is added to cassandra’s age and 16 is subtracted from seymour’s age, their ages become equal. what are their present ages? show !

Answers: 1

Mathematics, 21.06.2019 20:30, Seena912

Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height

Answers: 3

You know the right answer?

Please help me Simplify: (−7x – 5) – (–9x2 + 8x + 7). Choose the standard form of the answer.
...

Questions in other subjects:

Konu

Mathematics, 04.02.2020 19:45

Can anyone i’ve worked on this problem forever and i’ve gotten no where

Konu

Computers and Technology, 04.02.2020 19:45

Vlad wants to include his goals and target in his résumé. he also wants to add how he can be beneficial to the company. in which section should headd these details? a....

Konu

Mathematics, 04.02.2020 19:45

Place the following numbers in order from least to greatest. 3.9 , 113% , , 0.03 , a. 0.03 , , . , 3.9 , 113% b. , ,0.03 , 3.9 , 113% c. 3.9 , 1...

Konu

Chemistry, 04.02.2020 19:45

Which statement best describes what is taking place? chlorine is losing electrons and being oxidized. chlorine is losing electrons and being reduced.

Konu

Mathematics, 04.02.2020 19:45

Aspherical container has a radius of 1 yard. it is filled with a liquid fuel that costs $10 per cubic yard. what is the total value of the fuel in the container? use 3...

Konu

Mathematics, 04.02.2020 19:45

Which answer describes the type of sequence? 4, 9, 13, 22, neither arithmetic nor geometric geometric arithmetic...

Konu

History, 04.02.2020 19:45

Unlike the system of justice in the united states , medieval justice sometimes relied upon...

Konu

Mathematics, 04.02.2020 19:45

What is the measure of angle j in the triangle below? drawing is not to scale. a. 97° b. 83° c. 35° d. 7°

Konu

Mathematics, 04.02.2020 19:45

Which of the following scatter plots has a trend line that would lie closest to y = x? a. scatter plot a b. scatter plot b c. scatter plot c d. scatter plot d...

Konu

English, 04.02.2020 19:45

Write a deep love letter about how much you love someone....

More questions: Mathematics Another questions