Subtract the sum of 126 and (-747) from the sum of 135 and (-136)

620

Step-by-step explanation:

the sum of 126 and(-747) = 126+(-747)

                                         = 126 -747       [positive plus negative=negative]

                                         =-621

the sum of 135 and (-136) =135+ (-136)= 135 -136

                                                             =-1

subtract ⇒

-1-(-621)  = -1+621           [negative plus negative=positive ]

               =620

i think there was a typo. you wrote pat brings 3 quarts of ice-cream to the party. each serving of ice-cream is 1 6 quart. how many total servings of ice-cream does pat bring to the party? i think the bold is supposed to be 1/6. so 1 quart of ice cream = 6 servings. 6 * 3 = 18.

costs the what? what is the cost of the pants?

step-by-step explanation:

if it is $10, then the price is 14.

take 40% of the cost, and then add the cost.

40% of 10 = 4

4+10 = 14.