Answer: A
Step-by-step explanation: when you plug 3 into both equations you get 5
Answer:No, because when we divide 48/3=16 so 16 words are typed in 1 minute while when you divide 75/5=15 so 15 words are typed in 1 minute and 16 is greater than 15 so their not equivalent
Step-by-step explanation:
3(3b+2)=-30 perform indicated multiplication on left side...
9b+6=-30 subtract 6 from both sides
9b=-36 divide both sides by 9
b=-4
Yes and second no it is not
B) 4Na + O₂ → 2Na₂O
b) H₂ + Cl₂ ---> 2HCi
