Answer:
2x+15=33
Step-by-step explanation:
Let n be the number of days he has been doing sit ups, not counting the first day. Since he does 2 more sit-ups for each day, then the number of additional sit-ups is 2n.
Since he started doing 15 sit-ups on the first day, the total number of sit-ups
after x days would be 2n+15.
Since he did a total of 33 sit ups today, then 2n+15=33
This an { } solution because the absolute value is always a positive number unless there is a negative sign in front of the brackets.
hope this helps :)
Answer:
just here for points
Step-by-step explanation:
I = P x R x T
I = 6000 x .04 x 2
I = $480
He will be paid $480 interest in the first two years
Answer:
A function is a type of <em><u>vertical line </u></em><em><u>test.</u></em>
