darknesssecret750 darknesssecret750

13-02-2020
Mathematics

contestada

Determine if the expression are equivalent. 2.5(3 + x); 2.5x + 7.5

Respuesta :

profarouk profarouk

15-02-2020

Answer:

Yes

Step-by-step explanation:

2.5(3 + x) =

= 2.5×3 + 2.5×x we used Distributive property

= 7.5 + 2.5x we used commutative property

= 2.5x + 7.5

Answer Link

Otras preguntas

In a year, there are 4 months that have 30 days. What is the ratio of the months with 30 days to the months with other than 30 days? A 1 to 2 B 2 to 1 C

Why does the narrator, Montresor, want revenge in "The cask of Amontillado"

How many categories should Jane use to track multiple levels of information learned through a student survey on teachers at her school?

which of the following is an example of binomial nomenclature a. sea turtle b. lepidochelys c. lepidochelys kempii d. lepidochelys sea turtle

In "The Story of Ruth," where do Ruth and Naomi go when they leave Moab? A. Babylon B. Persia C. Bethlehem D. Jordan

Which of the following is not an attribute of a linear equation? The equation has a single variable. The variable must be raised to the second power. The eq

You cut off half of a strip of paper. Then you cut off half of the piece that is left. Then you cut off half of the remaining piece. What fraction of the origin

Evaluate b^2 c ^-1 for b = 8 and c = -4 a)-16 b)1/16 c)256

What does it mean to "Feel depressed?"

Base your answers to questions 42 through 44 on the mineral chart below and on your knowledge of Earth science. The mineral chart lists some properties of five