Answer:
The 2nd table.
Step-by-step explanation:
It is the only one that makes sense.
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D=7
D to W = 19
Gives total savings on Week W $133
<u>Answer:</u>
Seiji’s earning = $250;
Gavin’s earning = $275
<u>Explanation:</u>
Consider Seiji’s earning to be $x
According to question, Gavin earned $25 more than Seiji
Then, Gavin’s earning = x + $25
According to question, total earning is $525
Then, x + x + 25 = 525
Solving for x,
2x + 25 = 525
2x = 500
x = 250
Therefore, Seiji’s earning, x = $ 250
Gavin’s earning = 250+25 = $275
Answer:
Three-fourths a less-than-or-equal-to 15
Step-by-step explanation:
Hope this helps!
Answer:
B) 5n – 2
Step-by-step explanation:
Given: 3, 8, 13, 18, 23, ....
![a_{1}=3=5(1)-2\\a_{2}=8=5(2)-2\\a_{3}=13=5(3)-2\\a_{4}=18=5(4)-2\\a_{5}=23=5(5)-2](https://tex.z-dn.net/?f=a_%7B1%7D%3D3%3D5%281%29-2%5C%5Ca_%7B2%7D%3D8%3D5%282%29-2%5C%5Ca_%7B3%7D%3D13%3D5%283%29-2%5C%5Ca_%7B4%7D%3D18%3D5%284%29-2%5C%5Ca_%7B5%7D%3D23%3D5%285%29-2)
For the nth term, ![a_{n}=5n-2](https://tex.z-dn.net/?f=a_%7Bn%7D%3D5n-2)
Hence the iterative rule for the sequence 3, 8, 13, 18, 23, ... is 5n – 2.