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natita [175]
3 years ago
8

I am really confused on questions 1-5 can you please help?????

Mathematics
1 answer:
Norma-Jean [14]3 years ago
5 0
I can answer 1 it would be 2.5x+5y=20
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In 2015, the Miami Dolphins sold 42,365 season tickets. In 2014 they sold 40,006 season tickets.
IgorLugansk [536]

Find the difference between the two years then divide that by the first year amount.


42,365 - 40,006 = 2,359

2,359 / 40,006 = 0.0589

Multiply by 100 to get the percent:

0.0589 x 100 = 5.89%

Rounded to nearest whole percent = 6%

Answer 6%

5 0
2 years ago
10 in.
Sati [7]

Answer: (1)

Step-by-step explanation:

6 0
2 years ago
HELP PLZ!!! Really need it
lara31 [8.8K]

Answer:

A. 76

B. x^2 +21x + 96

C. x^2 - 9x + 6

Step-by-step explanation:

For this problem, just plug in the number in f(x) for x in the function.

A. f( 5 ) -> Plug in 5 for every x and then simplify

(5)^2 + 9(5) + 6

= 25 + 45 + 6

= 76

B. f( x+6 ) -> Plug in (x+6) for every x and then simplify

(x+6)^2 + 9(x+6) + 6

x^2 + 12x +36 + 9x+ 54 + 6

x^2 +21x + 96

C. f( -x ) -> Plug in -x for every x and then simplify

(-x)^2 + 9(-x) + 6

x^2 - 9x + 6

4 0
4 years ago
Please help this is due today!!!!!
lana [24]

Answer:

Y is 37

Step-by-step explanation:

115 +28=143

An angle is 180

So we subtract 180-143 which gives us the answer of 37 degree

7 0
3 years ago
How many times is 31361 larger than 28160
jasenka [17]

1.113671875

Estimated= 1.11

Estimated (v2)= 1.114

5 0
3 years ago
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