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3 years ago

7

A bag contains white marables and red marables,126 in total.the number of white marables is 6 more than 5 times the number of re

d marables.how many marables are there

1 answer:

Tanya [424]3 years ago

6 0

Answer:

126

Step-by-step explanation:

you typed a bag contains white marables and red marables, <u><em>126 in total</em></u>.

please tell me if i read it wrong.

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4 years ago

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Answer:

$CSA = 660cm^2$ --- Curved Surface Area

$TSA = 968cm^2$ --- Total Surface Area

Step-by-step explanation:

Given

Shape: Cylinder

$h = 15$ -- height

$r = 7$ --- radius

Solving (a): The curved surface area (CSA)

This is calculated as:

$CSA = 2\pi rh$

This gives:

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Solving (b): The total surface area (TSA)

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$TSA = 2 * 22 * 22$

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