Answer:
$30
Step-by-step explanation:
To find the cost, plug in 10 for x, then simplify
1.5x + 15
1.5(10) + 15
= 30
So, it will cost Johnny $30 to download 10 songs
First, multiply the 7 on both sides.
Finally divide by -1 on both sides to get t = -7/15 as your answer.
Answer:
Option A is the important variable.
Step-by-step explanation:
Given is - At 9:45 a.m. a patient’s temperature was 101.5 degrees at 10:41, the nurse took the patients temperature again and found it was 105.8 degrees, the highest ever recorded.
The variable that is most important here is A: the number of minutes it took for the to reach its peak.
Firstly it is not mentioned if 10:41 is am or pm.
If its am, then such a temperature rise in less than an hour is very dangerous.
So, the important variable is option A.
Answer:
No.
Step-by-step explanation: for x=3, y is not the same
y=1,3,5,7 or 9
Answer:
1) 2 > -3 > -5
Step-by-step explanation:
that is mathematically correct
