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ad-work [718]
3 years ago
13

The Cumulative number (in thousands) of deaths from a certain disease from 2000 to 2010 may be modeled by A=2.39x2+5.04x+5.1, wh

ere x=0 corresponds to 2000, x=1 to 2001, etc. Use the formula for A to estimate symbolically the year when the total number of deaths reached 140 thousand.
Mathematics
1 answer:
r-ruslan [8.4K]3 years ago
4 0

Answer:

what?

Step-by-step explanation:

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Order these triangle with equal sides from least to greatest the triangles are equilateral scalene and isosceles
algol [13]

Answer:

equilateral

isosceles

scalene

7 0
3 years ago
Need help ASAP <br> Thankss + BRAINLIST only for correct answer
Murrr4er [49]

Answer:

(2, 0)

Step-by-step explanation:

Given the simultaneous equation

2x-y = 4

3x+y = 6

Add both equation

2x+3x = 4 + 6

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x = 10/5

x = 2

Substitute x = 2 into equation 1

From1 ;

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y = 4-4

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Hence the solution to the system of equation is (2, 0)

3 0
2 years ago
If 10 cheese slices cost $2.48 and if 12 cheese slices cost 3.18 which one would be the best to get
vlabodo [156]
Divide 2.48 by 10 to find the price of 1 slice. = 0.248
Do the same with the other price.
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hope this helped! (:
7 0
2 years ago
Read 2 more answers
Janie bought 8 apples and 6 bananas. Each apple costs $0.80, and each banana cost $.60. Answer an expression representing the to
Pavel [41]
A: apples
b: bananas

Your expression could be:

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----

$0.80 ( 8 ) + $0.60 ( 6 ) = $10.00
$6.40 + 3.60 = $10.00
$10.00 = $10.00
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3 0
2 years ago
A postcard is 4 inches shorter than an envelope. The envelope is 10 inches long. How long is the postcard? The diagram below cou
RoseWind [281]
The post card would be 6inches long

10-4=x
10-4=6
x=6
5 0
3 years ago
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