Karin is also in mr. whittaker’s science class, and she recorded the variation in water level at a different part of the river. karin observed that the water level there fell 1.68 millimeters per year for 1.5 years. which expression shows a way to use the distributive property to solve for the total variation in water level at this part of the river? 1.5(-1) + 0.68 1 + (0.)(0.68) (-1.68)(1) + (-1.68)(0.5) 1(-1) + 0.5(-0.68)

Step-by-step explanation:

Fell in water level per year = - 1.68 millimeters

Fell in level of water in 1.5 years =

Now to show this expression according to distributive property.

Thus Option C is correct.

Hence The expression shows a way to use the distributive property to solve for the total variation in water level at this part of the river :

the answers are in the images, i received 100% on this assignment. hope this !

total amount to be paid = $19.5

step-by-step explanation:

given ,

original price = $25.99

discount = 25%

discount amount = 25% of original price

discount amount = 25/100   * 25.99

discount amount = $6.49

hence , the total amount to be paid = original price - discount amount

                                                            = $25.99 - $6.49

                                                            =$19.5

total amount to be paid = $19.5