Answer:
29.4
Step-by-step explanation:
if 5 painters takes 21 hours that makes it 4.5 per person so multiply that by 7 and there you go!
Answer:
b
Step-by-step explanation:
b
You need to type the same equation that’s shown above of the text box. If there’s still a technical issue, let me know, and I’ll try to help!
X ·2 = 12x - 15
2x = 12x - 15
2x + (-12x) = (12x - 15) + (-12x)
Result: x = 3/2
