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2 years ago

HELP PLS ANSWER ASAP. Which number is greater and by how much: A decreased by 50% and then increased by 50% of the result

Mathematics

1 answer:

FinnZ [79.3K]2 years ago

5 0

Answer:

a is greater by 25

Step-by-step explanation:

if a=100

then,100-50=50-25=25

so same way= a is greater by 25

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Find the measure of 0. Round answer to the nearest tenth. Pleas help

DENIUS [597]

Answer:

$\theta=36.43^{\circ}$

Step-by-step explanation:

Given that,

Base = 42

Perpendicular height = 31

We need to find the value of $\theta$ . It can be calculated using trigonometry as follows :

$\tan\theta=\dfrac{P}{B}\\\\\theta=\tan^{-1}(\dfrac{P}{B})$

Put all the values,

$\theta=\tan^{-1}(\dfrac{31}{42})\\\\\theta=36.43^{\circ}$

So, the value of $\theta=36.43^{\circ}$ .

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3 years ago

389,422 change all the digits

alexira [117]

389,422 rounded is 400,000.

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3 years ago

How to simplyfy 2x+2x

VladimirAG [237]

Answer:

Your answer is 4x.

Step-by-step explanation:

Add 2+2

Combine your x's (like terms)

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Add the leftover x so it makes 4+x then add it will give you 4x.

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2 years ago

I need the answer so my teacher doesn’t kill me

Degger [83]

Not sure if this is what you need

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3 years ago

When rolling two dice, Which probability has the same number of chances as rolling a P(1)?

Harman [31]

Answer:

$\frac{1}{6})$

Step-by-step explanation:

probability= <u>no of possible outcom</u><u>e</u>

total outcome

therefore p(1)=

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N. B, a dice has 6faces so 2dice has 12 faces

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2 years ago