adriana16391
adriana16391
25-03-2021
Mathematics
contestada
PLEASE HELP I WILL MARK YOU BRAINIEST!!
Respuesta :
kenzieeeot7
kenzieeeot7
25-03-2021
Answer:
r = 9
The error happened when -3 was multiplied by -r in the first step, negative and negative makes a positive so it should have been
-18 + 3r= 9 in the second step.
Hope this helps :)
Answer Link
VER TODAS LAS RESPUESTAS ( 99+ )
Otras preguntas
ting How will you take the complex elements of your definition and work them into a clear, focused thesis statement?
Divide the rational expressions (5b-d)/(2b-6d) by (5b-d)/(b²-4bd-5d²)?
To assess her students' comprehension, a teacher copied a passage from a text but deleted a few words, then asked the students to supply the missing words. This
You spin the spinner twice your numbers are 8,5,7,6. What is the probability of landing on a number greater than 6 and then landing on a 7? Write your answer as
La Curée, Émile Zola, première partie Au retour, dans l’encombrement des voitures qui rentraient par le bord du lac, la calèche dut marcher au pas. Un moment,
Identify which sentence is the most objective? a) While the city could afford to build more parks, it would be an illogical waste of money. b) To save its chil
Select the correct answer from each drop-down menu. Molly is a 60-year-old entrepreneur planning to start a business selling jams and preserves. Molly is not ve
You have 72 pounds of ground beef each package holds 3 pounds how many packages will you make
From the South University Online Library, locate research studies (will probably take more than one study) that use statistical tests for each of the following:
What are the two key aspects of production control? 1) inventory and raw material availability 2) routing and inventory management 3) routing and scheduling 4)
