Answer:
It is an arithmetic sequence.
Step-by-step explanation:
64 - 7 = 57
121 - 64 = 57
178 - 121 = 57
We have a common difference of 57, so it is arithmetic.
The explicit formula for the nth term
= 7 +57(n - 1).
Answer:
40% of the grid is shaded
Step-by-step explanation:
A hundredths grid with 40 squares shaded is represented as
- ratio: 40/100, 40 to 100, or 40 ÷ 100
Percent is obtained multiplying the ratio or the decimal by 100
X is less than or equal to $30, she can spend $30, she cant spend more, she can spend less.
The answer should look like X<30 with a line under the less than sign, i hope this helps.
Answer:
The tip will be $6 and the total bill will be $46.00
Step-by-step explanation:
