3 years ago

Trey is 3 times older than his sister Kellit k stands for Kelli's age, which expression represents Trey's age?

Mathematics

1 answer:

ddd [48]3 years ago

4 0

3 hope that can help you

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Compré mi despensa en línea (usando la página de un centro comercial) y en total por los productos que adquirí debía pagar $1600

Mekhanik [1.2K]

Answer:

1.235%

Step-by-step explanation:

Paso 1

Calculamos el costo de envío

= $ 1620 - $ 1600

= $ 20

Paso 2

¿Cuál es el porcentaje de mi compra que me cobraron por los gastos de envío?

Esto se calcula como:

(Costo de envío / Cargos totales) × 100

= 20/1620 × 100

= 1.2345679012%

= Aproximadamente = 1.235%

7 0

3 years ago

The graph shows the location of point P and point R. Point R is on the y-axis and has the same y-coordinate as point P. Point Q

Mumz [18]

Answer:

n = 5

Step-by-step explanation:

Coordinate of P = (n,3)

R is on y-axis & the y-coordinate of P & R are equal. So coordinate of R = (3,0)

Coordinate of Q = (n,-2)

Using distance formula,

Distance between P & Q =

$\sqrt{ {( n - n}) ^{2} + {( 3- ( - 2) })^{2} }$

$= > \sqrt{ {(3 + 2)}^{2} } = \sqrt{ {5}^{2} } = 5$

Distance between P & R =

$\sqrt{ {(n - 0)}^{2} + {(3 - 3)}^{2} }$

$= > \sqrt{ {n}^{2} } = n$

But in question it is given that distance between P & Q is equal to the distance between P & R. So,

$n = 5$

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3 years ago

What is the value of one striped present and one polka dot present

GarryVolchara [31]

Is there more to this question? If so, please revise your question so all your smart Brainly friends can help you!

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3 years ago

Solve for the value of z.<br> (52-6)<br> (22+5)

kogti [31]

Answer: 52-6=46 and 22+5=27 if you have to add the sums together then the final is 73 but if you subtract the sums then the final is 19

Step-by-step explanation:

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3 years ago

The Kitchen committee purchased 76 boxes of cookies for Vacation Bible School,

iren2701 [21]

269 I think :) not sure

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3 years ago