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3 years ago

What is the smallest 3-digit palindrome that is divisible by both 3 and 4?

Mathematics

1 answer:

kirill [66]3 years ago

4 0

Answer:

252

Step-by-step explanation:

To be divisible by 3, it's digits have to add to a number that is a multiple of 3.

To be divisible by 4 its last 2 digits have to be divisible by 3.

So let's start with 1x1 which won't work because 1x1 is odd. so let's go to 2x2 and see what happens.

212 that's divisible by 4 but not 3

222 divisible by 3 but not 4

232 divisible by 4 but not 3

242 not divisible by either one.

252 I think this might be your answer

The digits add up to 9 which is a multiple of 3 and the last 2 digits are divisible by 4

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The sum of 45% of a number and 55% of the same number is 200. what is the number?

Ymorist [56]

.45x+.55x=200
Combine like terms
1x=200
So x is 100

Or you can do 45%+55%=100%
And 100% of 200 is 200

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3 years ago

kaiden and her brother both open savings accounts. each begin with a balance of zero dollars. for every two dollars that kaiden

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The ratio is 2:5

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ATQ

$\\ \sf\longmapsto \dfrac{300}{x}=\dfrac{2}{5}$

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3 years ago

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Klio2033 [76]

Answer:

Step-by-step explanation:

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2 years ago

Read 2 more answers

For the following relation, complete the table of values and sketch the graph.

Gekata [30.6K]

The table of values for the given equation is presented below:

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<h3>Quadratic Function</h3>

The Standard form for a quadratic equation is ax²+ bx + c=0, where: a, b and c are your respective coefficients. In the quadratic function, the coefficient "a" must be different than zero (a≠0) and the degree of the function must be equal to 2.

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