02-04-2020
Mathematics

contestada

An equation is shown below: 3(5e - 9) = -72 Part A: How many solutions does this equation have? Part B: Solve this equation showing your work (at least three steps).

Respuesta :

Slasherxxx Slasherxxx

02-04-2020

Answer:

A: 1 B: e=-3

Step-by-step explanation:

Step 1: distribute: 15e-27=-72

Step 2: Combine like terms: 15e=-45

Step 3: divide both sides by 15: e=-3

Answer Link

Otras preguntas

How do you solve 6x + 8= 50

7+9+11...+2013-5-7-9-...2011

Question Middle School Mathematics 5 3 pts Avatar of Grace77 All three trains just arrived at the station. When will they next all arrive at the station at the

The product of a number and its blank is one

What diagram can represent set relationships visually?

Write 0.00085 in standard form

Which factors caused crops to stop growing in Sumer? Choose all answers that are correct. a. salty soil b. poor drainage c,pest infestations d. extended drought

An inference _______. a. is a possible explanation for events using prior knowledge b. explains if a hypothesis is or is not valid c. is made independent of obs

Which of the following measures will help avoid undue eyestrain? reading with adequate light watching television from as far away as possible taking breaks when

50/117 in simplest form