3 years ago

Please helpp find the volume of each figure

Mathematics

1 answer:

pentagon [3]3 years ago

6 0

Answer:

3.33

4.33

TVE figures is that

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MATH HELP!!!!!!!!!!!!!!1

torisob [31]

Answer:

n = 18

Step-by-step explanation:

when you are multiplying, you add the exponents. 2 + x = 20. so by using subtraction we find that x = 18.

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3 years ago

Terri gets most of her exercise by walking briskly. Last year she walked an average of 4.2 miles per day with a standard deviati

Alinara [238K]

Terri walked in her own 93rd percentile, while April swam in her own 99th percentile. April is off to a slightly better start.

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2 years ago

The junior and senior classes at Central High School were asked to choose a destination for a field trip. The results are shown

Ann [662]

Solution:

We are given below frequency table:

Amusement-Park Museum Broadway-Show Total

Juniors 57 21 42 120

Seniors 64 44 58 166

Total 121 65 100 286

We have to find the percentage of surveyed students who chose the amusement park.

From the table, we see there are total 121 students who chose amusement park out of total 286 students.

Therefore, the percentage of surveyed students who chose the amusement park is given below:

$\frac{121}{286}\times 100=42.3\%$

Hence, the option A. 42.30% correct.

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2 years ago

Determine the combined surface area of a cube with an edge that is 3.5 cm long and a cube with an edge that is 2 cm long.

Elis [28]

Answer:

97.5

Step-by-step explanation:

3.5cm cube surface area:

3.5*3.5*6 (the 6 faces of the cube) =

73.5

2cm cube surface area:

2*2*6 =

combined surface area:

73.5+24=

97.5

5 0

3 years ago

GCF of 30 48 and 72

USPshnik [31]

The greatest common factor of those numbers is 8.

7 0

3 years ago