hannahm128 hannahm128
  • 01-03-2021
  • Mathematics
contestada

question:
2r - 13 = -5

Respuesta :

scsb17hm scsb17hm
  • 01-03-2021

Answer:

r = 4

Step-by-step explanation:

2r = 13 + -5

2r = 8

r = 4

Hope that helps!

Answer Link
babysnow40 babysnow40
  • 01-03-2021
r=4

2r-13=-5
+13=+13
—————-
2r=8
/2. /2
————-
r=4
Answer Link

Otras preguntas

The cost of ordering multiple items is sometimes, always or never proportional
How does a universal genetic code relate to the hypotheses about the origin of life on Earth?
How can you show your work with the numbers 400 ,15,and 6 to get the answer 160
One of the biggest pull factors that lured people to move West was cheap land. true or false
Tyler wrote a paper describing life in England in the eighteenth _________, from ______ to ______.
Algebra 1. i just need help with understanding multiple step equations like...72+4-14d=36 ???? D=????
how are elements and compounds alike
How do brakes help an inline skater stop?
A town experiences a smaller earthquake several days after a large one. What has occurred?
As rain mixes with chemicals such as sulfur dioxide in the air, acid rain is produced. This may result in (A) lowering the pH in ponds, thus limiting the surviv