What is the sixth term of a number pattern that begins with 185 and subtracts 15? a. 170 b. 110 c. 125 d. 95

 (B) 110

Step-by-step explanation:

The formula for an arithmetic sequence is:

It is given that a₁ = 185, d = -15, and n = 6

a₆ = 185 - 15(6 - 1)

   = 185 - 15(5)

   = 185 - 75

   = 110

Check:

n = 1: 185

n = 2: 185 - 15 = 170

n = 3: 170 - 15 = 155

n = 4: 155 - 15 = 140

n = 5: 140 - 15 = 125

n = 6: 125 - 15 = 110  

answer: a) (0,0), (1,1), (2,8), and (3,27).

step-by-step explanation:

0^3=0

1^3=1

2^3=8

3^3=27

in effect, the exponential equation for this would me y=3^x. each x-coordinate cubed is giving the y coordinate, so a is your answer : )

answer: city needs 2.4 inches of rainfall more to match the record of 40 inches.

step-by-step explanation:

since we have given that

total annual rainfall a city record = 40 inches

this year, total rainfall recorded = 37.6 inches

number of inches of rainfall   is needed to match the record of 40 inches is given by

hence, city needs 2.4 inches of rainfall more to match the record of 40 inches.