kaileyboyd30 kaileyboyd30

14-09-2021
Mathematics

contestada

Algebra- pls help ;-;
will mark brainliest

Algebra pls help will mark brainliest class=

Respuesta :

bg9842016585 bg9842016585

14-09-2021

Answer:

The solution is correct.

Answer Link

ANNYY18 ANNYY18

14-09-2021

Answer:

r = 9 is the correct solution..

the error was in the 2nd line where it should be -10+2r=8 instead of -10-2r=8

Ver imagen ANNYY18

Answer Link

Otras preguntas

Given the functions f(x) = 3x − 1 and g(x) = 3x + 4, which operation results in the smallest coefficient on the x term?

Which is NOT a way to create balance in art

Second-degree, with zeros of -7 and 3, and goes to negative infinity as x goes to negative infinity

______ occurs when particles in a gas lose enough energy to form a liquid

pls There are (4^9)^5 ⋅ 4^0 books at the library. What is the total number of books at the library? A.4^9 B. 4^45 C. 4^46 D. 1

Which territory did the United States purchase from Denmark in 1917? American Samoa Wake Island US Virgin Islands Guam

Which sociologist argued that "deviance performs essential social functions" such as clarifying boundaries and encouraging social change?

what advantage did chinese nationalist forces have

-why is respiration important for a cell? -do plant cells need to carry out respiration? explain.

When the Nubian civilization lost control of ancient Egypt and moved south to Meroë, the Nubians retained many Egyptian cultural influences in the areas of art