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il63 [147K]
2 years ago
11

7m+9, for m=2. Someone solve please

Mathematics
2 answers:
nexus9112 [7]2 years ago
7 0

Answer: i think 23

Step-by-step explanation:

photoshop1234 [79]2 years ago
6 0

Answer:

23

Step-by-step explanation:

7m + 9 =

7 x (2) + 9 =

14 + 9 =

23

<em>Hope that helps!</em>

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Nani needs to buy 8 cups of fresh pineapple for a fruit cocktail. The table shows the unit prices (per cup) of pineapple at diff
notka56 [123]

Answer:

She could purchase from stores A, D and E.

Step-by-step explanation:

She needs 8 cups so I multiplied each price by 8;

Store A 0.49(8)=$3.92

Store B 0.51(8)=$4.08

Store C 0.55(8)=$4.40

Store D 0.48(8)=$3.84

Store E 0.45(8)=$3.60

8 0
2 years ago
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Answer with A B C D. Correct answer gets brainlest.
pav-90 [236]

Answer:

That would be 4.

Step-by-step explanation:

I have had this exact question..I got it right with 4. =-=

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3 years ago
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Are the triangles similar why or why not?
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Answer: No, the triangles are not similar. They aren't even triangles.

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2 years ago
Vanessa draws one side of equilateral ΔABC on the coordinate plane at points A(–2, 1) and B(4,1). What are the possible coordina
sukhopar [10]

Answer:

Possible C:

(1 , 1 + 3sqrt(3))

(1 , 1 - 3sqrt(3))

Step-by-step explanation:

AB = 6 units

Midpoint of AB is (1,1)

C would be at x = 1

So, (1,y)

(y-1)² + (1+2)² = 6²

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y - 1 = -3sqrt(3)

y = 1 + 3sqrt(3)

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7 0
3 years ago
El precio de costo de “x” artículos es 60x + 4 000, además el precio de venta de los mismos es 80x. Determinar la cantidad de ar
Citrus2011 [14]

Answer:

800 artículos.

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Sea x = la cantidad de artículos vendidos

De la pregunta,

Precio de costo = 60 x + 4000

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También nos dieron ganancias como S12000

Para determinar la ganancia

Precio de venta: precio de costo = beneficio (cuando el precio de venta es más alto que el precio de costo)

Por lo tanto,

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12,000 = 80x - 60x - 4000

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