It is less than 60 and greater than 55. if you add the digits, the sum is 13 write the number. how do you get the answer

Using trial by error evalution on the values which lies within the interval given, the number which satisfies the condition is 58.

Using trial by error method :

The numbers while lies in the interval 55 < X < 60 are ; 56, 57, 58 and 59

Taking the sum of the digits :

The only value whose digits sums up to 13 is 58.

Therefore, the number whicj lies within the interval and gives a sum of 13 is 58.

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Write all numbers that are less than 60 and greater than 55:

56, 57, 58, 59.

Add the digits in these numbers:

1. 56 {5+6=11};

2. 57 {5+7=12};

3. 58 {5+8=13};

4. 59 {5+9=14}.

58

(- 1, 0 )

step-by-step explanation:

an x- intercept is where the function crosses the x- axis.

to find the x- intercept/s look for the value of x when f(x) = 0

from the given table there are 3 values of x where f(x) = 0

when x = - 1, x = 2, x = 3

the one that is listed is (- 1, 0 )

2(2x + 3) = -4 + 2(2x + 5)

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 6

4x - 6 + 6 = 4x - 6 + 6

4x = 4x

x = x

unlimited solutions.