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3 years ago

Find the volume of the figure

Mathematics

2 answers:

mina [271]3 years ago

7 0

Answer:

It is C. 233 because if you multiply 5x5x5 thats 125

If you multiply 12x3x3, its 108. So add 108+125 and that will be your final answer. Hope this helps and if so then please mark as brainliest. Remember that volume= length x width x height.

nevsk [136]3 years ago

7 0

Answer:

Step-by-step explanation:

3 x 3 x 12 = 108

5 x 5 x 5 = 125

125 + 108 = 233

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3 years ago

Y = 6 when x = 30, what is y when x = 6

Alex787 [66]

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3 years ago

53 - 9y = 1<br> -7.2 + 2y = -5

telo118 [61]

Answer:

1.1, -5

Step-by-step explanation:

53 - 9y = 1

from equation i

53-9y = 1

-9y= 1-53 = -52

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add 7.2 to both sides

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3 years ago

In one particular month, a person has a balance of $3,880 on their credit card for 4 days. They then make a purchase and carry a

Harrizon [31]

Answer:

$2,416.77

Step-by-step explanation:

The weighted average balance is ...

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4 0

3 years ago

A manufacturer produces piston rings for an automobile engine. It is known that ring diameter is normally distributed with milli

skelet666 [1.2K]

Complete Question:

A manufacturer produces piston rings for an automobile engine. It is known that ring diameter is normally distributed with ? = 0.001 millimeters. A random sample of 15 rings has a mean diameter of \bar{X}= 74.106. Construct a 99% two-sided confidence interval on the true mean piston diameter and a 95% lower confidence bound on the true mean piston diameter.

(Round your answers to 3 decimal places.)

(Calculate the 99% two-sided confidence interval on the true mean piston diameter.

Answer:

99% true sided confidence Interval on the true mean Piston diameter = (74.105, 74.107)

Step-by-step explanation:

Check the attached file for the complete solution

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3 years ago