br9517259 br9517259

16-03-2020
Mathematics

contestada

Subtract.

(7x2 + 6) – (2x – 5)

A.
7x2 – 2x + 1

B.
5x2 + 11

C.
5x2 + 1

D.
7x2 – 2x + 11

Respuesta :

Wallind11 Wallind11

16-03-2020

Step-by-step explanation:

(7x²+6)-(2x-5)

=7x²+6-2x+5

=7x²-2x+11

optionD

Answer Link

Otras preguntas

Please help me answer this :)

Why did people begin to dislike the Republican Party During the Reconstruction? How did that affect their control over the government?

Please Help!! Thanks

Africa’s largest lake, and the second-largest freshwater lake in the world, is Lake __________. A. Kilimanjaro B. Victoria C. Malawi D. Tanganyika

Holden wants to earn money teaching kids how to skate. It costs him $250 to advertise his new skate school. He charges students $16 and hour to learn how to ska

A marathon is 26 mi and 385 yd long. Estimate how many strides would be required to run a marathon. Assume a reasonable value for the average number of feet/str

In Pillipines is ______ A.cludy B.sonny C.snowing D.rain E.fair rain

20. Bob had 7/8 pack of construction paper. If he used 1/5 of the paper to 5 points make a paper plane, how many WHOLE paper planes could he make? *

After independence Mexico made it easier for sttlers to come east in order to increase: A. The number of Catholics. B. Economic growth and security. C. The repl

8. a) Describe how water is important to plants in terms of: (3 points) ii) the plant's shape iii) hydrolysis and dehydration