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Vladimir79 [104]

3 years ago

11

A bell tolls every 10 minutes. Another bell tolls every 15 minutes. Both bells toll at 6:00 PM. They will toll together again at

:

1 answer:

MatroZZZ [7]3 years ago

6 0

Answer:

The bells ring again together at 6:30

Step-by-step explanation:

10 minute bell

6 6:10 6:20 6:30 6:40 6:50

15 minute bell

6 6:15 6:30

The bells ring again together at 6:30

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An aquarium has a length of n^ 2 +2 inches, a height of n + 5 inches, and a width of 10 inches. What is the volume, in cubic inc

kodGreya [7K]

The formula of a volume of a rectangle prism:

$V=lwh$

l - length

w - width

h - height

We have

$l=n^2+2;\ w = 10,\ h=n+5$

Substitute:

$V=(n^2+2)(10)(n+5)=(10n^2+20)(n+5)\\\\=(10n^2)(n)+(10n^2)(5)+(20)(n)+(20)(5)\\\\=10n^3+50n^2+20n+100$

<h3>Answer: V = (10n³ + 50n² + 20n + 100) in³</h3>

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3 years ago

Function: y = 2(x + 3)² +1

erastovalidia [21]

Answer:

10x

Step-by-step explanation:

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3 years ago

Have an amazing day :) <br><br> Will give brainlst

Oduvanchick [21]

The correct answer is 120

8 0

3 years ago

The expression below represents the distance between two points on a number line.

Mrrafil [7]

Answer:

A

Step-by-step explanation:

|-5 - 4|

The expression represents the absolute value of - 5 - 4 ;

-5 - 4 = - 9

|-5-4| = 9

Hence, the distance between the two points is 9.

Hence, the number line which shows the two points is A.

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3 years ago

Need help with this question

Y_Kistochka [10]

Now if the lemonade is 1.50 he can only buy two because the total amount is 8.30 so it will be 3.00 and the amount left will be 5.00 and you can only buy one cupcake so you will buy two lemonades one cupcake

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3 years ago

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