hela9astrid
hela9astrid
14-01-2020
Mathematics
contestada
-2m + 9 = 7
what is m ?
Respuesta :
nessiapodaca
nessiapodaca
14-01-2020
Answer:
1
Step-by-step explanation:
-2m+9=7
-2m=7-9
-2m=-2
m=-2/-2
m=1
-2*1+9=7
-2+9=7
(9-2=7)
m=1
Answer Link
VER TODAS LAS RESPUESTAS ( 75+ )
Otras preguntas
Please help me solve this. It's arabic.
What is the sum of the finite arithmetic series? (–5) + 0 + 5 + 10 + ... + 65 A. 900 B. 455 C. 450 D. 445
Find the volume of the cylinder.
Please answer need now!!
Tunnel vision means a person has difficulty seeing things ... A. in the upper range of their field of vision. B. on the edges of their field of vision. C. throu
Which fraction is between 12 and 1? A chart has 5 rows. The first row extends across the chart and is labeled 1. The second row is divided into 2 sections, each
is it safe to stay in the cold for too long? i will give brainliest for the correct answer
please answer asap this is 7th grade math
21. The area of a triangle with a base of 12 cm and a height of 9.6 cm
If the circumference of a circle sheet is 154cm find its radius.Also find the area of the ctake R =22 by 7
