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wolverine [178]
3 years ago
8

Helpppp plssss :))))))((((

Mathematics
1 answer:
kramer3 years ago
4 0

Answer:

a= 80

b= .25

Step-by-step explanation:

We know that a has to equal 80 because

a(b)^0=80\\a=80

We can then just solve for b

80(b)^1=20\\b=\frac{20}{80} \\b=.25

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Las+salchichas+vienen+en+paquetes+de+6+y+los+panes+para+panchos+se+envasan+en+paquetes+de+8+unidades+¿Es+cierto+que+si+se+prepar
vovikov84 [41]

Answer:

Es cierto se usan 16 paquetes de salchichas y 12 paquetes de panes para pancho.

Step-by-step explanation:

Lo que debemos hacer en este caso es dividir la cantidad total de panchos primero por la cantidad de unidades de salchichas que vienen en su paquete y segundo por la cantidad de unidades de panes para panchos que vienen en su paquete, si el resultado nos da un numero entero podemos decir que usa una cantidad completa de paquetes de salchichas y de panes:

96/6 = 16

96/8 = 12

Es decir que para 96 panchos se usan 16 paquetes de salchichas y 12 paquetes de panes para pancho, por lo tanto es cierto.

8 0
4 years ago
Will mark brainliest if ur correct! Pls and ty
galina1969 [7]

Answer:

138

Step-by-step explanation:

Hexagon total angle = 720

170+ 277 + 135 = 582

720 - 582 = 138

7 0
3 years ago
The slope-intercept form of a linear equation is y = mx + b, where x and y are coordinates of an ordered pair, m is the slope of
Savatey [412]

Divide both sides by x + b to get m by itself. The equation will look like this: m = \frac{y}{x+b}

5 0
4 years ago
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PLEASE HELP ME I NEED HELP THIS IS DUE BY TODAY AND IF I DONT GET IT DONE MY MOM WILL KILL ME
Sergio [31]

Answer: it's just a black screan

Step-by-step explanation:

8 0
3 years ago
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Suppose that a home mortgage company has N mortgages numbered serially in the order that they were granted over a period of 20 y
Vilka [71]

Answer:

A systematic sample

Step-by-step explanation:

since there is an increasing trend in the unpaid balances because of the rising cost of housing the best approach is A systematic sample.

A systematic sample is preferred because it will capture the individual debts over the period of 20 years (i.e. the whole 20 years of mortgages ) while a simple random sample will just capture a certain period and its result will not represent the true nature of indebtedness .

8 0
3 years ago
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