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aleksandr82 [10.1K]
2 years ago
13

PLEASE HELP !!! WILL MARK BRAINLIEST

Mathematics
1 answer:
True [87]2 years ago
6 0

Answer:

Group A.

Step-by-step explanation:

As shown by the dot plots, Group A has one 9-year-old painter, seven 10-year-old painters, and 24 painters between the ages of 15 and 20. Group B has seventeen painters between the ages of 10 and 20 and thirteen painters between the ages of 25 and 30. Since mean is the average of everything, Group A most likely has a lower mean age of painting students than Group B does.

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Sarah bought 3 pairs of joggers and a pair of tennis shoes. The tennis shoes cost $105. The total cost of her purchase was $180.
Zielflug [23.3K]

GIVE ME BRAINLIEST PLEASEEEEEEE

Answer:

$25.00

Step-by-step explanation:

180.00-105.00=75

75.OO DIVIDED 3= $25.00

5 0
3 years ago
What is the domain of the square root function graphed below
Lina20 [59]

Answer:

Dominio de una Raíz cuadrada

Cuando tenemos una raíz, para estudiar su existencia debemos saber que una raíz existe si y solo sí el radicando (lo que está dentro de la raíz) sea mayor o igual a cero.

Por lo tanto deberemos estudiar el signo de lo que se encuentra dentro de la raíz; y determinar las zonas positivas y las raíces que son las zona de existencia de la función raíz o dominio de esta función.

Step-by-step explanation:

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5 0
3 years ago
Millilitre are used to measure the large amount of volume
Marizza181 [45]

Answer:

false

Step-by-step explanation:

4 0
2 years ago
jack is investing 5000 in an account that earns 4% interest compounded annually. Determine to the nearest month when the investm
Dmitrij [34]

Answer:

The nearest time is 15 years or 180 months

4 0
3 years ago
ABCD is a parallelogram. If a CDA - 57 then BCD-_?
Paha777 [63]

Answer:

57

Step-by-step explanation:

It is given in the question that length CDA = 57.

Since the shape is a parallelogram, then we know that length AD=BC and AB=CD.

CDA = CD + AD

BCD = BC + CD

Since BC=AD and CD=CD

BCD = BC + CD is the same as CD + AD = CDA

Therefore BCD is the same length as CDA = 57

In other words, CDA is made up of a long side and a short side = 57

BCD is also made up of a long side and a short side, and since the longs sides are equal to each other and the short sides are also equal to each other in a parallelogram, BCD is the same length as CDA = 57.

Hope this helped!

3 0
3 years ago
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