2m+3=23
2m=20
m=10
let me know in the comments if you need further explanation :)
Answer:

Step-by-step explanation:
Factor 

Rewrite Equation

The answer is A. 2 divided by 25 equals .125
0.125 times 8 equals 1
Answer:
$29.75(without tax) (I don't know if you need it with tax)
Step-by-step explanation:
radius = 3 feet
rearrange the formula making r the subject
πr³ = V ( multiply both sides by 3 to eliminate fraction )
4πr³ = 3V ( divide both sides by 4π )
r³ =
= ( 3 × 36π ) / 4π = 3 × 9 = 27
take the cube root of both sides
r =
= 3