3 years ago

Help with these please

Mathematics

2 answers:

BartSMP [9]3 years ago

3 0

For your 4 question option b

Ksivusya [100]3 years ago

3 0

The answer for number 5 its will be c

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$350 at 3% for 10 years whats you account balance

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HEEEELP!!!!!!: An icicle is in the shape of an inverted cone with a diameter of 9 mm and a height of 120 mm. The icicle drips at

OleMash [197]

Find the volume of the icicle using the formula V = PI x r^2 x h/3

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3 years ago

Read 2 more answers

If a+b=5 and a-b=4 then b^2-a^2 =

Anna007 [38]

Answer:

$a + b = 5 \\ a \: = 5 - b \\ a - b = 4 \\ 5 - b - b = 4 \\ 5 - 2b = 4 \\ 5 - 4 = 2b \\ 1 = 2b \\ \frac{1}{2} = \frac{2b}{2} \\0.5 = b \\ b = 0.5 \\ a = 5 - b \\ = 5 - 0.5 \\ = 4.5 \\ {a \: }^{2} - {b}^{2} = ( {4.5}^{2}) - ( {0.5}^{2} ) \\ = 20.25 - 0.25 \\ = 20 \\ {a}^{2} - {b}^{2} = 20$

Step-by-step explanation:

HOPE THAT THIS IS HELPFUL.

HAVE A GREAT DAY.

5 0

2 years ago

Somebody please help me I’ll give you brainiest if you’re right

Pavlova-9 [17]

Answer: I belive the answer would be 18 the only number we have is 52 and 36 the other answers just don't make sense, I am only taking 9th grade but hey I try!

Step-by-step explanation:

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3 years ago

For what value of n is In - 11 + 1 equal to 1?

Leviafan [203]

It would be 11 if I’m reading this right

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2 years ago