StephensValerie StephensValerie

20-11-2017
Mathematics

contestada

11. Simplify (7x + 2 + 8x4) – (2x – 5 – 8x4) + (3x + 5x4) A. 15x4 + 19x + 7 B. 21x4 + 8x + 7 C. 21x4 + 14x + 7 D. 15x4 + 14x + 7

Respuesta :

Аноним Аноним

20-11-2017

that would be answer of a

Answer Link

karringtonsmith karringtonsmith

20-11-2017

the answer is actually B. 21x4 + 8x + 7

Answer Link

Otras preguntas

A media personality argues that global temperatures are not rising, because every year an increase is reported, such as 0.09 degrees C. The difference from the

which of the following expresses the coordinates of the foci of the conic section shown below? (x-2)^2/4+(y+5)^2/9

(5x-1) -(2-8x) for x = 0.75

Why did secretary of state george marshall think it was important for postwar europe to be stable and prosperous?

Which of the following statements are TRUE about population? I. A population refers to all the members of a species. II. A population is a reproductive group. I

What happened during the Miocene that allowed early Miocene hominoids to emigrate from the continent of Africa to Europe and Asia?

#5 In *triangle* ABC, AB = 9 and BC = 15. What is the range the possible lengths for CA? Why?

which of these boundaries would you be most likely to establish with your peers?A No pushingB No laughingC No complimentsD No conversation

How much energy is required to heat 36. 0 g h2o from a liquid at 65°c to a gas at 115°c? the following physical data may be useful.

For a given interest rate, simple interest varies jointly as principal and time. If $2000 left in an account for 4 yr earned interest of $280, how much interest

ACCESS MORE