If you are answering a question or about how many pages he has in his book, it is 550 pages in his book total. If it's how much longer Naoya will have to read to finish their book it is 10 hours.
Answer:
2B/( h-q)=a
Step-by-step explanation:
2B=ha-qa
Factor out an a
2B=a(h-q)
Divide each side by ( h-q)
2B/( h-q)=a(h-q)/( h-q)
2B/( h-q)=a
Answer:
65
Step-by-step explanation:
you just need to add 25 and 10 the subtract it from 100
25+10=35
100-35=65
Answer:
2.6% chance
Step-by-step explanation:
So lets Say you have an 8 and 3 and 9 and the next card is something you don’t know. But its all about luck.
Answer:
She must work at least 7 hours
Step-by-step explanation:
Let
x ----> number of hours she has to work each day
we know that
If Adrian wants to earn more than $260 a day, then the number of hours worked per day, multiplied by $42 per hour minus $25 must be greater than $260
The inequality that represent this situation is

solve for x
Adds 25 both sides


Divide by 42 both sides

therefore
She must work at least 7 hours