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

how do I solve -5 - (15y - 1) = 2 (7y - 16) - y

This is word used to describe a characteristic of a hypothesis. It means you are able to experiment to see how two variables may be related

What is the product of 36 and 80

another word for a religious group

Joy collected 287 aluminum cans in 6 hours. About how many cans did she collect per hour

What term is used to describe a trend in literature characterized by the shared assumptions, beliefs, and practices of an influential group of writers? a. liter

Mission of awesomeness what is the definition of awesomeness

reily adds 45.3 and 3.21.should his sum be greater than or less than 48?Tell how you know.

If a contractor receives payment of 1,480.00, pays 1,111.74 for labor and materials and then deducts 18% of the payment for overhead, how much profit remains?

an item in regular priced at $81. it is on sale for 35% off the regular price.