Where is the question and what is it?
Answer:
137
Step-by-step explanation:
2(-9)^2+5(-9)+20
2(81)-45+20
162-45+20
117+20
137
Answer:
1600
Step-by-step explanation:
1.25x + 1000 = 3000
Subtract 1000 from both sides
1.25x = 2000
Divide both sides by 1.25
x = 1600
Answer:
7
Step-by-step explanation:
12-7=5
or
5+7=12
The answer to your question is <span>3^4 · m^2 · x^3 </span>
