What is the value of 6 (x – 2) (x – 3) + 4(x - 2) (x – 5) when x = -3?

340

Hi there !

6(x – 2)(x – 3) + 4(x - 2)(x – 5) =

replace x

= 6(-3 - 2)(- 3 - 3) + 4(-3 - 2)(-3 - 5)

= 6(-5)(-6) + 4(-5)(-8)

= 6(30) + 4(40)

= 180 + 160

= 340

Good luck !

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it

the correct answer is you spend $55.78 more in a brand store that buy ing in a normal store.

step-by-step explanation:

brand = spend   $ 135.85 total

store = spend $80.07 total