chronic110 chronic110
  • 23-09-2020
  • Mathematics
contestada

The solutions to (r + 4) - 2 = 7 are​

Respuesta :

gigivaughn04
gigivaughn04 gigivaughn04
  • 23-09-2020

Answer:

r=5

Step-by-step explanation:

r+2=7

r=5

Answer Link
sofiadmakoni
sofiadmakoni sofiadmakoni
  • 23-09-2020

Answer:

r = 5

Step-by-step explanation:

(9+4)-2=11, so that is incorrect, (5+4)=9, then 9-2=7, so the answer is (5+4)-2=7

I hope this helps :)

Answer Link

Otras preguntas

• Create a memory aid to help you to remember your rules for zero and negative exponents.
How is evidence used in scientific investigations?
What are the coordinates of the image of vertex F after a reflection across the line y = –x? (–1, –3) (3, –1) (1, 3) (–3, 1)
wdkjadwkpwaoapwdkpakdwawdadasdaw
Tell whether (-3, 3) is a solution of the system.​
Determine whether the lines are parallel, perpendicular or neither. b Line 1:2y−3x=0 Line 2:y+6x=−3
What is the first thing you should know about a written piece?
how did Judaism change after the fall of the Sadducees?
6+2<5−4 and put the answer in set notation
(29x – 3) (13y — 17) (15х +7)