PLEASE HEL PA ladder is needed to reach the gutters. The gutters are 18 feet above the ground.
The base of the ladder needs to be 12 feet away from the house. How long should
the ladder be to reach the gutters?
Line 1: leg? + leg? hypotenuse?
Line 2: 122 + 182 = hypotenuse?
Line 3: 24 + 36 hypotenuse?
Line 4: 60 = hypotenuse?
Line 5: hypotenuse = 30
=

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)

need more information

step-by-step explanation:

the answer is 0.000652422

but if you ment to ask what is 6131 divided by 4, it is 1532.75.

step-by-step explanation:

sina-sinb

cosb+cosa

tana-tanb

cos0+cos x pi/3

20tan

step-by-step explanation: