C(n)=-7+6(n-1)
4th term

11

Step-by-step explanation:

let n = 4 in the n th term formula

C(4) = - 7 + 6(4 - 1) = - 7 + (6 × 3) = - 7 + 18 = 11

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.

step-by-step explanation:

there are 36 inches in a yard

25 : 36 = 0.69 yards (you can round to 0.70)