Find the length of the third side to the nearest tenth.

14

Step-by-step explanation: To get the hypotenus of a triangle all you have to do is:

7 x 7 = 14

1 x 1 = 1

14 x 1 = 14

14 x 14 = 196

square root of 196 is 14

Equation form:

a² + b² = c²

7² + 1² = 14²

Sqrt(196) = 14

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)