Answer:
5+2c
Step-by-step explanation:
5 stands for the 5 dollar he will get weekly, doing chores or not, and the 2c stands for for every chore(s) he does, he will get 2 extra dollar.
have a nice day
You just need to substitute 20 for x and then solve.
a(20) = -5 +(20-1)3
Simplify: a(20) = -5 + (60-3)
Simplify: a(20) = -5 + 57
Result: a(20) = 52
So, 52 is the 20th term of the arithmetic sequence.
37.8 x 7 = 264.6
Check:
264.6/7 = 37.8
Frank traveled 264.6 miles altogether in the past 7 days.
Hope this Helps!!
Answer:
$3.30 ($3.289)
Step-by-step explanation:
2.3 times 1.43 = 3.289 rounded to 3.30
