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emmasim [6.3K]
3 years ago
14

What is the volume of the solid? Let π=3.14

Mathematics
2 answers:
crimeas [40]3 years ago
4 0

Answer:

V = 7234.56 km^3

Step-by-step explanation:

The volume of a sphere is given by

V = 4/3 pi r^3

V = 4/3 (3.14) (12)^3

V = 7234.56 km^3

Andrews [41]3 years ago
4 0

Answer:

7234, 56 km³

Step-by-step explanation:

π×R³×4/3=3.14×1728×4/3=7234, 56 km³

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Answer:

27 Meters^{2}

Step-by-step explanation:

Surface Area = 2×(3×2 + 3×1.5 + 2×1.5)

7 0
3 years ago
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Josephine and Edith both collect rubber-band bracelets. Josephine has 8 more than twice the
prisoha [69]

Answer:

b j=2e +8

Step-by-step explanation:

Josephine (j) has (=) twice the number 2 of (multiply) of Edith (e) plus 8 (more)

7 0
3 years ago
What is the sum of -21 and -49?<br>​
horsena [70]
Answer -70
Step-by-step explanation
Sum means the solution of adding numbers
So
-21+(-49)
Both have a negative sign so the answer will also have a negative (only while adding them)
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7 0
2 years ago
Please help asappp ilyysm&lt;3
Juli2301 [7.4K]
2 centimeters

When you are measuring and object you use centimeters when you measure distance is kilometers or meter and when you are measuring liquid used millimeters
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I hope It help
7 0
3 years ago
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Write the equation of the line in slope intercept form if its slope is 3 and y intercept is -5
Veseljchak [2.6K]

Answer:

y = 3x - 5

Step-by-step explanation:

1. The slope-intercept form a line is y = mx + b, where y = y-coordinate, m = slope, x = x-coordinate, and b = y-intercept.

2. Given the values of m and b, let's plug them in:

  • y = (3)x+(-5)
  • y = 3x-5

Therefore, the equation of the line in slope-intercept form is y = 3x - 5.

Have a lovely rest of your day/night.

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3 years ago
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