The second post is wrong.
The third post is also wrong.
The fifth post is also wrong.
558 is the number of dollars made in revenue. Assuming each student payed the same, you actually can find out the price that each student payed, which is 4.50.
Answer: 7/8
Step-by-step explanation:
To find the equivalent expression of a fraction, we can either multiply numerator and denominator by same variable or same number, or we can divide both numerator and denominator by same number or same variable .
So if we multiply both numerator and denominator by 2, we will get
I think it’s $68, because with the 3% shipping it would’ve been 1.95 but it says a minimum of $3
First, you wrote -3x-7<20, that means -3x<20+7
or -3x<27 and we have x>-9
We draw the line of equation x= -9 and we have the set of solution is the haft of the plan on the right of the line x= -9
If the biker keeps a continuos rate he should go 39600 feet in an hour
