Which of the following graphs shows all the possible values for a number that is less than 7? Number line with closed circle on 7 and shading to the left. Number line with closed circle on 7 and shading to the right. Number line with open circle on 7 and shading to the left. Number line with open circle on 7 and shading to the right.

15

step-by-step explanation:

we are given the following expression and we are to solve it and find the product:

-13 × (-5)

solving the given expression in the standard order of solving a mathematical expression, beginning with the opening of brackets and then multiplying the terms and changing their signs.

-3 × -5 = 15 (answer is positive because when negative is multiplied with negative, it gives a positive answer)

b

step-by-step explanation:

the word superfluous means unnecessary

the k side

step-by-step explanation:

plese mark mde brainliest!

step-by-step explanation:

(3rd option) - c