Answer:
(C) because the answer is 69
Step-by-step explanation:
you make 3 groups of 23 and u get 69
its greater then 23 and 4
and its not between 3 and 4 or between 23 or 3
so it can only be (C)
Answer:
14. -g + 10, 15. 12k + 3
Step-by-step explanation:
I'm assuming you want to simplify the equation. For 14, we distribute -2. This gets us -2g + 10 + g. We can simplify that to -g + 10. We can't simplify that, so our answer is complete. For 15, we combine 8k and 4k to get 12k + 3. That can't be simplified, so we are done.
Answer:
9.1 x 10² = 910
9.1 / 10² = 0.091
Step-by-step explanation:
The whole number of minutes that Gianna complete each week as a function of x and y:
Since the above number is greater than 450 minutes, we get the inequality:
Also, "she can complete at most 10 workouts this week" so we deduce the inequality:
Therefore, the system of inequalities is the following:
The above system has many solutions, for example :