Answer:
The answer is 6 hours
Step-by-step explanation:
The inequality
39 + 5.90 *t < 74.40 - 39
5.90 *t <35.4
t< 35.4/5.9
= 6 hours
Answer:
Step-by-step explanation:
6=42/j multiply both sides by j
6j=42 divide both sides by 6
j=7
16 weeks. Just add 23 + 4 +4 and so on to get your answer.
Answer:
●●○/●●○○○○○○
Step-by-step explanation:
the closed circles are the 2 out of ___
Answer:
Sofias solution is correct.
Step-by-step explanation:
First of all you do not need two sets of the same equation.
y=-1.5x + 5.7
y = 0.5x + 0.3
If you graph the y-intercepts first then graph the slope for the equation then you will get the right answer.
1) Graph 5.7 on the y-axis. | Then graph -1.5x going down on the y-axis and then go to the right on the x-axis.
Do the same for the other equation and you will get a solution of (2.7, 1.65) since they will intersect there.
To check your answer use: https://desmos.com/calculator