Complete each percent increase or percent decrease as a percentage of the initial amount. The first one is done for you. a. This year, there was 40% more snow than last year.
The amount of snow this year is 140% of the amount of snow last year.
b. This year, there were 25% fewer sunny days than last year.
The number of sunny days this year is
% of the number of sunny days last year,
c. Compared to last month, there was a 50% Increase in the number of houses sold this month.
The number of houses sold this month is
of the number of houses sold last month.
d. The runner's time to complete the marathon was 10% less than the time to complete the last marathon,
The runner's time to complete the marathon was
of the time to complete the last marathon,

- both graphs increase on their domain.

- the graphs of both functions have the same x-intercept.

- neither graph has a y-intercept.

answer: -10

step-by-step explanation:

s(t) = 1 - 10t

s(x) = 1 - 10x

s(x + h) = 1 - 10(x + h)

            = 1 - 10x - 10h

s(x + h) - s(x) = 1 - 10x - 10h - (1 - 10x)

                      = 1 - 10x - 10h - 1 + 10x

                      = -10h

= -10

it's 100

step-by-step explanation:

22, 28, 34, 40, 46

b)   f(n) = 6n + 16

  n = what is the number of the row ( 22 would be row 1) so if we replaced n with 1, we would get 22

c)   the  14th  row will have 100 seats

(1)   (2)   (3)   (4)   (5)   (6)   (7)   (8)   (9)   (10) (11) (12) (13) (14)

22 | 28 | 34 | 40 | 46 | 52 | 58 | 64 | 70 | 76 | 82 | 88 | 94 | 100

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