ryaniffland12 ryaniffland12

01-03-2017
Mathematics

contestada

(1).Factor the expression: 15n- 18
A:15n-18
B:3(5n-6)
C:5(3n-13)
D:3(5n-18)

(2).solve for x: -2.3(x-1.2) = -9.66
A:3.2
B:9.7
C:11.6

Respuesta :

Аноним Аноним

01-03-2017

(1).Factor the expression: 15n- 18
answer
B:3(5n-6)

(2).solve for x:
-2.3(x-1.2) = -9.66
-2.3x +2.76 = -9.66
-2.3x = -9.66 - 2.76
-2.3x = -12.42
x = 5.4

answer is x = 5.4

I don't see any answer above matched.

Answer Link

Otras preguntas

Did Anybody Do The Julius Caesar Act II Graphic Organizer, I REALLY NEED HELP WITH IT.............

Which of the following is an example of proper movement for a biceps curl? Rotate the arm at the shoulder with the back straight Bend the arm at the elbow w

oscar and kim have $22 each to spend at a book fair where all students receive a 30% discount. they both want to purchase the same book

Inductive reasoning involved (1 point) proceeding from the particular to the general. using ancient wisdom. using Church authority to find truth.

Did Anybody Do The Julius Caesar Act II Graphic Organizer, I REALLY NEED HELP WITH IT.............

A sedentary job is one that requires physical exertion. TRUE or FALSE.

hey can anybody help me out with this question please

Evaluate 2a - b for a = 2 and b = 3.

1. What causes variations in asexual organisms? 2. Do sexually reproducing species show greater variation than asexually reproducing species?

Which of the following best states the purpose of villi? A. Speed up the elimination of wastes B. Increase the synthesis of enzymes (C.) Increase surface area f